How to Make Your Own NFT: All You Should Know
How to Make Your Own NFT: All You Should Know
For many, the surge in hype around NFTs was sudden and unexpected, seemingly out of nowhere. One day they woke up and saw that everyone was talking about the NFTs. Emmy-nominated photographer Jon Knopf announced that he sold the NFT of his Bored Ape Yacht Club for $1.39 million. The first page of Wikipedia labeled Hello World! was sold as NFT for $750,000. And the icing on the cake is the electronic painting Everydays: The First 5000 Days by the artist Beeple. The NFT tied to it was sold for $69.3 million. This non-fungible token is considered the most expensive in history. If you’re wondering what on earth is going on, whether it’s a short-term hype or if it makes sense, or even thinking about how to create your own NFT, then you’ve come to the right place. And at the end, you will find a step-by-step guide to creating your personal NFT. Jump in! What is NFT? NFT stands for non-fungible token. We discussed its nature and standards in detail in our article on making NFT games. Simply put, fungible means that it can be replaced. One bitcoin is the same as the other, they are interchangeable. But a painting by Paul Gauguin exists in a single copy – it is not interchangeable, it cannot be replaced by a Picasso painting, even if their estimated value is approximately equal. Behind-The-Scenes of Creating NFT Games Want to know how NFT games are made and why they are so popular? Detailed description of all steps in simple words is at your service Learn more Basically, NFT tokens operate on the Ethereum blockchain using the ERC-721 standard. The standardization of NFT issuance allows for a higher degree of interoperability – the ability of blockchains to interoperate with each other. As a result, these NFTs can be transferred between different decentralized applications. When a non-fungible asset is tokenized, important information about it is digitized with it and stored on the blockchain, which is a large public database where anyone can verify digital ownership. This means that fake versions of NFTs can never pass for the real ones. It’s convenient, isn’t it? Here are the special properties of NFT tokens put together: Indivisibility. Non-fungible tokens cannot be divided into smaller parts.Authenticity. Information about the token and its owner is easily verified in the blockchain.Non-interchangeability. Each token is unique and cannot be replaced by another.Tradability. Tokens can be sold on different cryptocurrency platforms.Liquidity. Tokens are available to everyone, from beginners to experienced traders.Programmability. Tokens are fully programmable just like any other digital asset. Why is NFT Creation a Promising Business in 2022? The active digitalization of everything in the world clearly indicates that the development of NFT will not slow down. According to NFT market statistics: The value of all global NFT transactions in Q3 2021 reached $10.7 billion.Each week, NFTs worth $10-20 million are traded on the blockchain.The NFT market is now worth over $40 billion.Between 2020 and 2021, the NFT market increased by 130 times.More than 70% of Americans do not know what NFT is. The last point of the statistics, in contrast to the previous ones, looks unexpected. This suggests that NFT is not yet a ubiquitous phenomenon and there is a lot of room for its development. For you, this is a definite plus and one of the reasons why you should start going tokenized. Whether you want to create one or more NFTs or even open your own marketplace, the bottom line is that it’s not that difficult. It is enough to choose a good contractor with proven experience in the blockchain. Let’s summarize the benefits of getting started with NFTs: New niche. The market is not crowded yet and it is tolerant of new players. Many people do not even know about the existence of NFT, so it’s time to make a name for yourself with a unique product. Collectibles are the most promising and interesting NFT form for buyers.Easy entry. A large number of blockchain specialists will make your entry into the market fast and efficient. Choose the right contractor and tell them what kind of NFT business you want. Or maybe you are planning to create a full-fledged NFT marketplace.Great profit. In addition to the commissions received from each sale on the NFT marketplace, even an individual NFT can have a hard-coded royalty – every time an NFT is sold or resold, a percentage of the proceeds is automatically sent to the creator. How to Make Your Own NFT? So you want to try creating an NFT. Minting an uncomplicated token on your own is quite possible and even simple. Don’t expect your first token to be sold for a million dollars. Such cases are rare and well-known. But anyway, why not give it a try? Select an asset. Your potential NFT asset can be any digital file: picture, music, video, etc.Create a crypto wallet. Usually, all you need to do is go to the digital wallet website and follow the instructions: download the browser extension or mobile app, agree to the terms and set up your account.Get Ether. Ethereum is the most popular blockchain, so we will take it as an example. Ether is the Ethereum cryptocurrency. To tokenize your asset, you will have to pay a network fee called gas. The price is very volatile, so have at least $100 worth of Ether in your crypto wallet.Choose a marketplace. There are marketplaces like OpenSea that you can join for free without moderating your content.Connect your wallet. In your profile on the marketplace, you will see detailed instructions on how to connect your crypto wallet in just a couple of clicks. Upload your file. Select the one-off or multiple sale option and upload your digital file. Marketplaces often accept PNG, GIF, WEBP, MP4 and MP3 files, up to 30MB in size.Set up a sale. There are three options: Fixed Price allows you to set a price and sell your NFT instantly, Unlimited Auction will allow people to keep bidding until you accept them, Timed Auction will last for the time you specify.Add a description. Come up with a catchy title and description for your token, and also indicate what percentage of royalties you want to receive from any resale of your NFT in the future.Create your NFT. Click the “Create Item” button and confirm the connection to your wallet to pay the so-called listing fee for placing your asset on the marketplace, and also make direct payment for the actual generation of your NFT – it is a minting price. Done! You’ve just created your own token! Secret Tip: Creating an NFT Without an Initial Investment “How to create my own NFT without a minting fee?” you might think. And you are not alone in this. Actually, “How to build your own NFT?” and “How to make your own NFT to sell?” are fundamentally different questions. You can create an NFT, post about it on social media, get high on your own conformity with the zeitgeist, tick the box and settle down. No sales – no worries. But no profit as well. So if you want to specifically sell NFTs, you need to carefully consider the balance of costs with potential profits. If you are not sure that your NFT will be bought and are hesitant about the appropriateness of the initial investment, take a look at the lazy minting feature. It is available, for example, in the OpenSea Collection Manager and on the Rarible marketplace. Lazy minting helps reduce the number of unnecessary Ethereum transactions associated with NFTs that were not purchased. It works like this: if the traditional creation of an NFT immediately ties it to the blockchain, taking the gas fee from you to complete the transaction in Ethereum, then lazy minting does not occur at the time of creation, but at the time of purchase. Until the moment of purchase, NFTs are stored off-chain and visually do not differ from other tokens placed on the marketplace. At the time of purchase, it is the buyer who will pay the gas fees associated with the transaction. The NFT will then be placed on-chain and transferred to the buyer. Remember that when you create your first NFT on the marketplace, you will definitely have to pay the listing fee for the marketplace to be able to list your items and sell them from your account. NFT in Games Major video game publishers see benefits from implementing blockchain solutions. Gaming giant Ubisoft backed 5 blockchain startups. Another major gaming publisher, Atari, announced the creation of a new blockchain division, the promotion of its own Atari Token as a means of payment, and the development of NFT projects. What can blockchain bring to the gaming industry, gamers and developers? Full ownership of assets. Players will have full control over the purchased digital assets, regardless of the developers. These items cannot be taken away. Moreover, they can be transferred from one game to another. Thus, game assets will only belong to the player, and not to the developers.Decentralized gaming market. Blockchain in games will enable the creation of a decentralized gaming market where gamers can trade their characters, in-game items and assets. Trading in-game artifacts is common now, but most often it is about selling an account, bypassing developers.Decentralized game control. Blockchain allows developers to create decentralized games in which control over changes in game mechanics is completely in the hands of the community. A striking example of this approach is the Decentraland marketplace, where users can trade virtual land.Investment component. On the open market, the price of in-game assets will obey the law of supply and demand – that is, their rate will rise or fall. As a result, the holders of in-game assets will be able to earn on the growth of their value.Monetization for developers. When players sell digital assets, developers will be able to receive a share of the profits from such transactions. It is enough just to write the appropriate conditions in the NFT code. In addition, developers will get the opportunity to earn on the growth of in-game currencies.Game multiverse. The development of gaming on the blockchain will allow developers to launch a single game multiverse, where gamers will be able to transfer characters and assets from one game world to another. Overview of Popular Blockchain Games Compared to the traditional gaming sector, the blockchain gaming niche seems to be quite small. However, hundreds of projects are already working on it. Most of them are based on Ethereum. Let’s look at some examples of popular NFT games. Axie Infinity It is one of the most popular games on the market with a large community of fans mainly from Asian countries, in particular the Philippines. In this game, users breed and collect NFT pets called Axies to fight against other players. Each animal has its own genetic code. Therefore, the weaknesses and strengths of the characters are passed on to their descendants. These characters are tradable on the domestic market, and each character is priced based on rarity and unique traits. To start playing, the user needs to purchase three Axies. For each quest, PvP battle, and adventure mode, players will receive platform bonuses. The main currency you can earn is $SLP tokens. Interestingly, you can earn on this NFT game without investing your money. For example, it is possible to find a manager in the community to receive a scholarship, that is, a percentage of income. In essence, you will develop someone else’s account and expect to be paid a share of the earnings for it. But there may be such a situation that you will not receive anything – for example, you will not fulfill the goals that are specified in the rules of the scholarship. Most often this refers to the amount of money earned. Therefore, it is still better to start playing by buying three cute Axies on the marketplace. Gods Unchained Gods Unchained is a free NFT card game. Here, NFTs are cards that have certain characteristics. Players accumulate cards by buying them from other users or by winning PvP matches where the quality of the cards and the skill of the players determine the winner. This game is more focused on skills and strategy. Newcomers to the game have access to 140 cards. This allows you to start playing without investing. You can get both a strong and a weak deck – this brings more excitement to the game. For each victory, you get experience points. Once the experience bar is full, you will advance to the next ranking or level and receive a new deck of cards to add to your collection. Each card is backed by an ERC-721 token, you can trade them on the internal market of the platform. Those who choose to sell cards within the gaming ecosystem will receive a platform token, $GODS, as payment. The entire economy of the game is built around this cryptocurrency – it is used to make payments, exchanges and pay commissions. The Sandbox It is a 3D gaming metaverse and one of the most active NFT gaming platforms where players can create and trade virtual assets. In this game, players can manipulate and monetize their assets. Think of it like blockchain iterations of popular PC games like Minecraft. Sandbox introduced the ERC-20 standard token $SAND as a metaverse token. Thanks to this, players can purchase in-game items on the platform’s marketplace. There is also $LAND, which is NFT tokens and by far one of the most valuable and sought after assets in the Sandbox game. The possibility of earning on this NFT game is not implemented directly by the developers, but you can upload your creations to the marketplace and sell them by setting the price yourself. Alien Worlds Alien Worlds is an NFT metaverse that simulates economic competition and cooperation between players while exploring other planets. Players compete for the Trillium ($TLM), which is required to manage Decentralized Autonomous Organizations (Planet DAOs) and gain access to additional gameplay. ‍In the Alien Worlds metaverse, players can purchase NFTs to mine $TLM, participate in battles, and complete in-game quests. Depending on their strategy, users acquire and collect NFT objects. To date, Alien Worlds is the only blockchain game that runs on multiple networks at once: Ethereum, Binance Smart Chain, and WAX. Its TLM tokens are available on all three networks, but all settlement transactions and game maintenance go through WAX, which is a fast gaming blockchain with low commissions, so its use is more profitable than the same Ethereum. DeFi Kingdoms Old school gamers and all those nostalgic for pixel art, beware! DeFi Kingdoms is a play-to-earn, Harmony-based RPG where the modern properties of NFTs are intertwined with nostalgic fantasy pixel art. Players can follow the classic path – develop their hero, search for items, and manage their game resources. Also, conversations with NPCs, exploration of territories and, of course, taverns are available. The game is very reminiscent of Stardew Valley. But unlike classic RPGs, here players can also accumulate $JEWEL tokens, which can be converted into Harmony One cryptocurrency. You can start playing for free, but you pay for gas if you interact with the blockchain. NFT Projects by Kevuru Games Kevuru Games studio keeps up with global trends and is actively studying the impact of NFTs on the gaming industry. The company’s specialists are already working on several NFT projects. We’ve hired blockchain experts to deeply understand the specifics of its implementation in games and actively use this knowledge to expand our expertise in creating NFT-based games. Undead Blocks It will be the world’s first multiplayer survival game on the Ethereum network. The gameplay is simple – players will have to defend themselves against hordes of zombies using special NFT weapons. For each zombie, they will earn a $ZBUX in-game reward that can be used to upgrade weapons or purchase useful items. The studio team was engaged in game design and created 3D models of weapons. The wait is not long – the release of the mobile game is scheduled for the 3rd quarter of 2022. 50,000 Twitter followers are closely watching game updates and are actively preparing to destroy the zombies. Guild of Guardians Guild of Guardians is a mobile RPG where players can team up and compete in guilds to earn epic tradable rewards. The studio specialists were given the task of creating 2D digital avatars for players, which could be purchased on the NFT marketplace. The artists depicted a wide variety of traits for the avatar, from race and background color to hats and weapons. A Unity developer created an algorithm that combined all the traits created by the artists to design full-fledged images. Thus, about 40,000 unique avatars were realized. The release of the game is expected in the second half of 2022 – more than 130,000 players are looking forward to the opportunity to start earning by using in-game $GOG tokens to improve their fighters. Gooniez Gang For this project, Kevuru Games specialists will implement full-cycle development. The first of its kind Web 3.0 racing shooter is slated for release in Q1 2023. In it, players will have their own avatars of the so-called Gooniez – special fighting duck racers, bred by one mad scientist. Having chosen a car and weapons, the ducks will participate in wild races full of chaos and gunfights. The victory will allow you to earn $GANG tokens and spend them on improving cars and weapons. Already 160,000 people are waiting for this revolutionary game. The first Gooniez NFTs were sold like hot cakes. A total of 8,888 Gooniez will be available, so their prices are constantly rising. MechaChain MechaChain is an upcoming NFT game about space conquest and robot battle. The robots are called Mechas: each Mecha is a set of NFT collectible parts that can be purchased using the in-game cryptocurrency called Mechanium or in Ethereum. After the complete collection, the robot gets the opportunity to participate in PvP battles alone or in a team. Players can earn Mechanium by winning battles and bidding, as well as improve their operation by purchasing new parts. Around 160,000 players are already on the waiting list for the game, following the latest news about its development on Twitter, Telegram and the Discord channel. Closing Speech Blockchain games are more than just entertainment. They can play a significant role in the spread of cryptocurrencies. After all, while playing, people who are not familiar with cryptocurrencies get acquainted with the blockchain. Crypto enthusiasts believe that NFT game development will become a shining example of the use of technology outside the financial sector, revitalize the industry and make game mechanics more exciting. All in all, it looks like NFTs are here to stay. Each NFT collection has its own value proposition, but in the long run, they are only worth what someone is willing to pay. Most of the NFTs ever created will become almost useless over time. On the other hand, some will become even more valuable. Who knows, maybe it is you who will be their creator? Planning an NFT game? Ensure its success with Kevuru Games’ experienced team Free consultation
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Stand With Ukraine Against the Russian Invasion
Stand With Ukraine Against the Russian Invasion
On February 24, russia launched a full-scale invasion of the independent and sovereign state of Ukraine, violating all the laws of logic, humanity and civilization. The aggressor continues to attack peaceful cities with missiles and artillery, kill civilians, including women, the elderly and children, and completely ignore international humanitarian law and the Geneva Conventions. The whole world is helping Ukraine. The whole world understands that now Ukraine is protecting civilization, preventing darkness and barbarism from spreading like a plague wave over the entire continent. You can help Ukraine too. Below you will see several official organizations involved in military and humanitarian assistance to our country. Fundraising Account for Ukraine’s Armed Forces This is a special account of the National Bank of Ukraine to raise funds to support the Armed Forces of Ukraine and purchase the necessary equipment. Donate Fundraising Account for Humanitarian Assistance This is a special account of the National Bank of Ukraine to raise funds for humanitarian aid to Ukrainians affected by russian aggression. Donate Come Back Alive Foundation This is one of the largest aid funds for the Armed Forces of Ukraine, working primarily with the military, who are in trouble spots and have the most difficult military tasks. Donate #HelpUkraineWithCrypto Community These are official crypto wallets of the National Bank of Ukraine to help the Ukrainian army and purchase the necessary equipment: helmets, bulletproof vests, night vision devices, etc. Donate Upcoming Rallies Join the protesters to support Ukraine and encourage your government to take more action to stop Russian military aggression. Schedule #StandWithUkraine Use this hashtag on your social networks to provide information support to Ukraine and draw the attention of the whole world to russian military aggression. We are strong. And we will win. Glory to Ukraine!
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Kevuru Games and Arena Labs Will Collaborate on the Gooniez Gang Project
Kevuru Games and Arena Labs Will Collaborate on the Gooniez Gang Project
We are delighted to announce the start of cooperation of our game outsourcing studio Kevuru Games with the Arena Labs company on the Gooniez Gang project. About Gooniez Gang Gooniez Gang is a new unique NFT experience, which will be the first of its kind racing and shooting game on Web 3.0. Players will experience a bright open futuristic world full of adventure, racing and a wide variety of weapons. Players will experience a bright open futuristic world full of adventure, racing and a wide variety of weapons. In-game items will be purchasable in the form of NFTs to provide players with a decent base to start playing. Subsequently, game victories will give players the opportunity to earn in-game currency called $GANG, which will be actively used in game trading. Our team will be responsible for the full-cycle development of the game that will be released in Q1 2023. Newly minted NFT game characters called Gooniez were sold out like hot cakes within minutes after the start of trading, and this is just the beginning. Without a doubt, this will be a breakthrough in the next generation of NFT gaming, and we will do our best to make the Gooniez Gang shake up the gaming market. About Kevuru Games Kevuru Games is a Ukrainian outsourcing studio specializing in game art and development. For 10 years of functioning in the gaming market, the studio has managed to work with the world’s leading publishers – Epic Games, Lucasfilm, EA – and earn a reputation as a reliable and qualified partner. In addition to game art and development, the studio’s services include animation, gamification, testing, porting, and motion design. The NFT trend has contributed to the emergence of a new department dealing with blockchain games: the Kevuru Games portfolio already includes several high-profile projects for which our team has created NFT collectibles.
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How to Create an NFT Marketplace: Key Points In Simple Words
How to Create an NFT Marketplace: Key Points In Simple Words
NFT is a type of token that allows you to digitize any goods. With it, you can earn with your creativity or just experiment with new technology. If one bitcoin is no different from another, then each NFT is unique. This allows information about any object from the real world to be represented in the blockchain. NFT secures the right of ownership of digital goods to the user – this is confirmed by an irreversible transaction in the blockchain network. To sell NFTs, you need a large platform where they can be collected and demonstrated to a future buyer. This platform is called the NFT marketplace, and we are going to talk about all the ins and outs of its creation in simple terms without complicated terminology. What is an NFT marketplace? How does it work? What does it consist of? And, of course, how much does it cost to create it? Let’s dive in. What is an NFT Marketplace? NFT marketplace is a trading platform that allows you to sell and buy a variety of NFTs. In general, it is a Web3 application, where Web3 is a new concept of the Internet, which will be based on decentralization, the absence of a single body of control and censorship. Every time an NFT is bought on the platform, it charges the transaction amount. After purchasing an NFT, the buyer receives a token – a unique identifier containing proof of ownership and information about the origin, author and authenticity. The marketplace can have fixed prices or work on the basis of an auction. To work with the marketplace, purchase and store tokens, the user must have a special crypto wallet. The NFT marketplace can be: open, where everyone can sell and buy NFTs;closed, where a certain company only sells its NFTs, and users can only buy, but not mint and sell anything. Also, NFT marketplaces can be classified according to their assortment into: universal, where all kinds of digital assets are sold, from paintings and music to educational courses and keys to programs; specialized, where one specific type of NFT is sold, such as digital assets for a video game. If you are not yet familiar with NFT, we recommend that you take a look at our guide to creating NFT games, where we examined this concept and its basic standards in detail. How Does an NFT Marketplace Work? The NFT marketplace works just like any other marketplace, but with a few twists and turns. First of all, its difference from a simple online market is that only the NFT marketplace makes it possible to buy and sell NFTs. This can be done at a fixed price or on an auction basis. The NFT marketplace generates NFTs using special transaction protocols called smart contracts that add a set of unique information to each such token and prescribe its main parameters. They also regulate the relationships between sellers and buyers. The obligations of the parties are represented in smart contacts as if/then. For example, if the buyer transfers payment for NFT, then the seller grants the right to this crypto asset. When the condition is met, the smart contract independently conducts the transaction. Below you can see the key differences between smart contracts and traditional ones. Criterion Traditional Contract Smart Contract Format Paper and/or digital version Digital version Regulation Law Blockchain Currency Regular money Cryptocurrency Transaction Manual Automatic Formation Days Minutes Lawyer services Mostly necessary Mostly not necessary Cost High Low Now, this market is dominated by large marketplaces such as OpenSea and Mintable. But if necessary, you can create your own NFT marketplace with your own rules, conditions and functions. From the user side, NFT marketplaces work like regular online stores or online auctions. The user needs to: Register on an NFT platform.Set a personal crypto wallet.Buy or sell tokens.When selling: upload and list digital items for sale.Choose a fixed price or auction format.Wait for buyers. When an auction closes or a token is bought at a fixed price, sellers are notified accordingly, and the NFT platform regulates the transfer of funds and assets. Pay attention to an important point: the choice of blockchain. Think in advance which blockchains you want to support. Surely you have most often heard about Ethereum – the second largest cryptocurrency by capitalization, and the third most commonly used token in calculations at the present time. But at present, Ethereum is a highly congested network, so you should not rely on it alone. What’s the way out? You can choose from other blockchains capable of processing thousands of transactions per second, such as Polygon, Solana, or Flow. So far, Solana is the fastest decentralized blockchain allowing the creation of scalable NFT marketplaces. Why Are NFTs Popular? According to NonFungible.com, the NFT market grew by 300% in 2020. In the first quarter of 2021, the total market capitalization of large NFT projects increased by 2100%. DappRadar said NFT trading volume hit $10.7 billion in Q3 2021. Most NFTs find a buyer instantly, and this applies to both art and gaming collectibles. The most famous NFTs have been sold for tens of millions of dollars. Celebrities are also driving the rise of NFTs by tokenizing their music, videos, art, logos, paintings, etc. In the coming years, NFT will be even more in demand. Therefore, the competent development of the NFT marketplace is a promising investment for anyone who wants to keep up with the times. NFT Marketplaces for Various Spheres Most NFTs are digital art: copies of paintings, images, videos, memes, and more. But this is far from the only area for which an NFT marketplace can be created. This is also relevant for: Video games. The NFT marketplace may sell unique in-game collectibles or characters that help you make faster progress in the game. Some games are completely based on NFT assets, for example, the upcoming RPG Guild of Guardians with NFT avatars created by our team.Real estate. A real estate trading platform must support MLS databases and state register databases, be able to determine the location of the user, etc.Investments. Such a platform is similar to a stock market where securities are traded – it must provide the possibility of issuing legal securities with the right to property, dividends or a share in profits.Online education. Such a marketplace offers users learning services via the Internet – from selling training courses to communicating with teachers, tracking learning progress and organizing knowledge testing.Security. NFTs can act as access keys to programs, operating systems, content, etc. Platforms selling such tokens must support popular means of protection on the part of the buyer: identification by face, eye, fingerprint, etc. Digital avatarts on the NFT marketplace The Must-Have Features of the NFT Marketplace All online stores are different, but they share a certain number of common features. The same goes for NFT marketplaces. If you want your platform to be at least as good as others, you must provide it with the following features: Storefront. The marketplace should have a storefront where the buyer sees previews of products and information about their owner, price or bids, etc.Filters. Filters are necessary for a quick search for the necessary assets. Categorize collectibles by type, feature, price, listing status, and more. Auction. Assets can either have a specific price or be available for auction. The marketplace must have all the tools for this: the initial bid, the current bid, a bid validity date, and others.Wallet. To work with cryptocurrencies, you need a wallet. You can create your own wallet or integrate existing wallets into your platform: Metamask, MyEtherWallet, etc.Ratings. Ratings can help new buyers understand if a particular seller is trustworthy. Estimates for sellers are given by buyers themselves, depending on their experience.Support. The presence of support services on the trading platform is mandatory. This will help users find solutions to their problems and answers to their questions. In addition to the required features, there are also others that are considered optional: The ability to mint NFTs.Integration with multiple payment gateways.Adding a forum to form a strong community.Adding an online chat or chatbot for quick feedback.Availability of a wishlist and comparison of digital goods. To understand what additional features you need, it is better to work with skilled developers who have experience in creating a variety of NFT marketplaces. OpenSea NTF marketplace user interface Things to Consider When Building an NFT Marketplace The trading platform inevitably implies currency transactions. Therefore, you must prove to your potential buyers that your marketplace is trustworthy and functions in accordance with all the rules. So be sure to pay attention to the following factors when creating your NFT marketplace: Transparency. Your NFT marketplace should be transparent so that users can clearly see all transactions. The blockchain network ensures that an error-free payment procedure keeps transactions running smoothly.Security. You must ensure that your NFT marketplace is secure so that all transactions can proceed properly. To do this, it is necessary to provide it with a built-in security system.Decentralization. This feature allows you to copy and distribute all information to different blockchain networks. During the introduction of a new block, the network updates its blockchain to accommodate the changes.The monetization model. If you are using a ready-made NFT marketplace solution, you need to consider what commission it takes when selling your products.Smart contracts. Smart contracts are combined with blockchain technology, as they allow secure cooperation between strangers without intermediaries. Key Steps to Build an NFT Marketplace You can’t create an NFT marketplace just because everyone does it or it’s a common practice now. You must clearly understand why you need this and consider each of the following points: Niche. Decide on a niche for your NFT marketplace. Then it will be easy to form a concept, define the target audience, describe functions and unique features, etc.Design. Think about the user interface and efficient platform architecture. The marketplace should be convenient and intuitive for everyone who gets there for the first time.Frontend. A robust framework (Angular, ReactJS, VueJS) will help you achieve your goals. Select developers with experience in creating NFT marketplaces to ensure maximum functionality and reliability.Backend. Choose the right technology for optimal functionality (NodeJS, Python, Java). You must implement operations with blockchain, smart contracts, wallets and an auction mechanism.Testing. Don’t skip this step as it will ensure that the project is working correctly. QA engineers test usability, security, reliability and performance under all possible platform usage scenarios.Post-launch. Post-launch support is essential to ensure high-quality work. You also need to think about further development of the platform to stay on trend and meet user expectations. What Affects the Cost of the NFT Marketplace? The price is a topic of increased interest for everyone. Perhaps you have even skipped all the information above to get here right away, right? The cost of creating an NFT marketplace depends on its complexity and functionality. The bigger the platform you want, the more people you need to build it and the more investment you need to make. In general, you have two paths. You can use a ready-made solution like OpenSea or Nifty Gateway. This option will be less expensive because you don’t have to create an application from scratch. Plus, your market entry will happen much faster. For example, using the SDK from OpenSea you will get a platform with the OpenSea infrastructure and your design. You can also order the creation of an NFT marketplace from scratch. Specialists will create a product tailored to your goals with the functionality and features you need. You will be able to scale and expand as you please, and also be completely confident in the protection of confidential information. However, this will take much longer and be much more expensive. It is difficult to give an exact price without knowing the specifications and requirements. On average, when talking about the cost of creating an NFT marketplace, one can start from the amount of $100,000. The price will be much higher if you choose developers from the United States. Conclusion Creating your own NFT marketplace can be tricky if you’ve never dealt with blockchain before. As with any other task, it is important here to start with the reasons why you want to create a marketplace and the goals you set for it. Based on them, it will be easier for you to think over the necessary functionality. The best help in this for you will be an experienced and skillful partner who is well versed in the blockchain. The Kevuru Games team is ready to help you with NFT marketplace development that will work for the benefit of your business. We can offer you both options: create your own NFT marketplace or develop it based on a ready-made SDK. Our team is also able to help you create brand-specific NFTs as a way to expand your revenue model. We have experience in creating both NFT collections and large-scale 3D visualizations related to NFT projects. On the rise of the NFT theme, we carefully studied this concept and found first-class blockchain specialists. They are well versed in the specifics of buying and selling tokens on marketplaces and will always provide advice on the optimal allocation of resources when creating an NFT marketplace. Feel free to contact us, request an estimation or just a consultation – we will answer all your questions and lay a solid foundation to create your dream NFT marketplace. Planning an NFT game? Ensure its success with Kevuru Games’ experienced team Free consultation
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Kevuru Games at the Game Developers Conference
Kevuru Games at the Game Developers Conference
On March 21-25, 2022, Kevuru Games will attend the Game Developers Conference in San Francisco, CA. GDC will be held at the Moscone Center with a robust virtual offering online. Conference sessions will take place every day from 9:30 am to 6:30 pm PT. Our team of representatives will be there offline – the organizers have taken serious measures to protect the health and safety of the conference participants. The Moscone Center has put in place additional policies that include enhanced cleaning protocols, improved air filtration, and multiple hand sanitizer stations available to everyone in the event space. You are welcome to contact our representatives to schedule appointments. These are Kevuru Games CEO Oleg Goncharenko (phone number +1 424 413 5692), and CBDO Vlad Makarov (phone number+380934171780). About GDC Game Developers Conference is the largest annual gathering of professional game developers. The event includes an exhibition, networking events, award ceremonies such as the Independent Games Festival and Game Developers Choice Awards, as well as various consultations, lectures and roundtables across the game developer industries. Conference topics include: Design.Programming.Business & Marketing.Production & Team Management.Visual Arts.Free-to-Play Games.Game Narrative.Independent Games.VR/AR.Game Education.Game Audio.UX.Game Career Development. About Kevuru Games Kevuru Games is a game outsourcing company that has been creating game art and developing games for PC and mobile devices for over 10 years. Our main creative driver is the love for games and our work, so we are scrupulous and dedicated at every stage of game creation, from conceptualization to post-production. Thanks to high professionalism and an irresistible desire to do something unusual, our team has become a reliable partner for many of the world’s leading publishers: Epic Games, EA, Lucasfilm, Bandai Namco and others. We have taken the desire to create beyond the limits as our motto and are always happy when our work makes the game world brighter. Feel free to contact us at contact@kevurugames.com we will help you dot the i’s and cross the t’s and bring your idea to life in the best possible way.
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Chronicles of the Liberation Struggle: The Power of Volunteering in the Fight Against russian Aggression
Chronicles of the Liberation Struggle: The Power of Volunteering in the Fight Against russian Aggression
On February 24, the smooth course of Ukrainian and world history underwent a crushing shift – Russia’s meaningless and inhuman military aggression turned the peaceful life of our country upside down. In a vile and insidious way, at 4 am, vulgarly following the example of Hitler, a terrorist country began to bombard peacefully sleeping people with missiles. The first wave of misunderstanding and palpitations gave way to rage. Enemies did not understand that by attacking Ukraine, they had already lost. Ukrainians are a free, freedom-loving nation whose powerful, sincere, centuries-old patriotism leaves no chance for anyone who decides to encroach on our land. Despite different opinions and positions, different worldviews and beliefs of Ukrainians in peacetime, during the war they rallied into a powerful fist that inflicts crushing defeats on the occupier blow after blow. Our brave warriors are destroying the enemy at the front. Our territorial defense fighters patrol the cities, protecting them from saboteurs and marauders. Our volunteers prepare food, organize relocation and help displaced people with housing, rescue abandoned animals and raise money for drones, bulletproof vests and thermal imagers. Everyone is doing their part for a common goal. We are on our own land. We know what we are fighting for. And we will win. The Ukrainian company Kevuru Games immediately joined the joint struggle for our Motherland. In addition to financial support for the army and assistance in purchasing the equipment necessary for it, our colleagues are engaged in volunteering. We want to share these inspiring stories. Unloading Vests In wartime, military equipment is always in short supply. That is why Dariia Haran, Lead Project Manager, together with her boyfriend, decided to reformat his clothing production shop into a point of tailoring unloadng vests. These are special vests with many pockets where you can put horns, grenades and more. It is worn on top of a bulletproof vest. “Caring people help us with funds and materials,” Dasha says, “we give it away for free on a first-come, first-served basis. We connected all rural women who know how to use a sewing machine. We manage to sew about 10 pieces per day, but so far we are only learning and getting our hands in it. Every day we get to do more and more. We buy materials for the most part, explore all possible stores – many a little makes a mickle. Sometimes people give materials for vests, share what they have.” Dasha’s boyfriend’s sister is a well-known Vinnytsia blogger who used to work as a host at weddings. With her help, they send calls for help on Instagram, repost to other social networks, and people respond. Work also continues on the main profile, orders are being fulfilled, but from another city – there are two workshops. “A variety of people joined the tailoring of vests – some sewed at the factory all their lives, and some were cosmetologists. Sewing machines were also collected all over the city, people wrote and called us, saying that we should take it for a good cause.” Help from Abroad A week ago, Tamara Prysykar, Account Executive, came to Holland where her friend lives. From there, she organizes assistance in several ways: raises funds for the tailoring of bulletproof vests, buying baby food, thermal imagers, animal feed and, in general, funds for the needs of the Ukrainian army and humanitarian aid;packs humanitarian aid in Rotterdam;goes to anti-war protests in Rotterdam – managed to meet the mayor of the city – and Amsterdam on the main square – even gave a speech;translates news for the channel With Ukraine (@withukraine). Evacuation Coordination At a time when a large number of people are trying to leave the city at the same time, traffic jams are inevitable. Volodymyr Shutov, Unity developer, managed to evacuate in the first days and immediately started coordinating the movements of people who also wanted to leave Kyiv. “I learned about routes and ways to get out and sent options,” Volodymyr says, “my wife and I helped several families without cars to leave.” Volodymyr also took part in cyberattacks. Now he is more focused on work. But, if necessary, he is ready to listen to anyone and provide psychological support. Volodymyr’s parents and sister remained in Kyiv. And in Mariupol, his named sister and grandmother of the wife disappeared. In addition, before the war, the entire team lost their jobs. Now Volodymyr is doing everything so that no one in the team is left without work. “Also, I call my friends about 5 times a day. I share good stories and cheer them up. It seems to me that communication is now very important for many people.” Humanitarian Aid Viktoriia Tertychna, Lead Operations 2D Department, moved to Uzhhorod with her family on the first day of the war. The next day, our Lead HR People Partner, Olena Petrova, wrote to Vika that she needed help at the Red Cross. At the same time, Vika learned that a large center for helping internally displaced persons was opened at the Dolphin restaurant-hotel. On February 26, in the morning, she called there and found out what was most needed now. They gave her a list – large food containers, knives, vegetable peelers, etc. Vika bought what she could in Epicenter, brought it to them, and at the same time signed up as a volunteer. From there she went to the Red Cross. “There we sorted humanitarian aid – bags of clothes coming from different parts, from abroad (second-hand), and people just bring them in bags,” Vika says, “the sorting is simple: you take things from a common bag and sort them into categories: women’s sweaters, men’s shirts, teenagers’ trousers, etc. Then you put them in bags and sign the quantity.” A few days later, Vika received a call from Dolphin – she visited them twice. There she helped in the kitchen and peeled vegetables with the local girls. “My mother-in-law would be proud of me,” Vika says, “for all 13 years of family life, I have not peeled as many potatoes as during this time.” The next day they made sandwiches for soldiers of territorial defense and border guards. Volunteers are needed here for minor ancillary work – professional chefs are directly involved in cooking and it is they who supply the migrants with really tasty and healthy food. “I’m still constantly haunted by survivor guilt syndrome. I’m safe, but I do so little. I console myself with the fact that, first of all, I have to be with my five-year-old daughter, with my family, and my main job also brings great benefits.“ Hunting for Marauders Since the beginning of the war, a large number of refugees have gathered in Lviv. And even despite the dense population of all areas, marauders started up here. Victoria Shamina, a 2D slot artist who volunteered in the city of Lion from the first day of the war, recalls that some even had to be chased by car. Less extreme activities included delivering food and clothing for refugees and medicine for the military. Each such story brings us closer to victory. But it is important to understand that you should not reproach yourself for not volunteering. Every hryvnia donated for the Armed Forces of Ukraine makes you an accomplice in our struggle. Every information attack on social networks makes you an accomplice in our struggle. Every kind, soothing word spoken by a frightened friend makes you an accomplice in our struggle. If you have the desire and opportunity, join our initiatives. Share ideas, drop links to communities where people offer help or need help – let’s help them find each other! Now the most important thing is unity. We are strong when united. And now we are united like never before. Russia showed its real disgusting face to the whole world. And it is a matter of our honor to kick this physiognomy within the legal boundaries of its territories so that only its citizens can admire it. Everything will be Ukraine.
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Kevuru Games stops working with Russia
Kevuru Games stops working with Russia
Our official position Kevuru Games announces the suspension of all business relations with Russia. From now on, the company doesn’t accept any requests for services, refuses any forms of cooperation, and terminates contracts with customers from Russia. We urge to ban Russia We also urge all other companies to stop working with this country, thus leaving the aggressor in complete isolation on all sides.
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Statement on the Situation in Ukraine and the Company
Statement on the Situation in Ukraine and the Company
Dear Friends, Colleagues, Partners! On February 24 at 4 am, Russia launched a war against Ukraine, contrary to all norms of international law and the principles of humanity. Rocket strikes took sleeping people by surprise – we woke up from the explosions and could not believe that such a thing was possible in the 21st century in the very heart of Europe. Kevuru Games would like to thank all our partners and clients for their unprecedented support and belief in us as a country and a company. Our goal as a company at the moment – safety of our employees. We coordinate our people with relocation options and supporting each other as a team. Within these 2 outrageously difficult days for our country, we received enormous number of messages from all around the world with words of support and proposals to help our team. Despite the difficult situation and the fact that some of our employees are in shelters, we still continue to work in an adapted hybrid mode and implement the projects. Moreover, we continue growing our team as well as onboarding new projects. We believe in the Armed Forces of Ukraine and do our best to support our army with finances, blood donation and the maximum dissemination of information about unmotivated aggression. Ukraine is a peaceful country that wants only one thing – a quiet life within the legal boundaries of its territory. The whole world should know the truth – only spreading official news will help break through the shield of Russian propaganda. We know we will win. Our army and people will not surrender. Glory to Ukraine!
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Kevuru Games and EthernalHorizons Will Collaborate on the MechaChain Project
Kevuru Games and EthernalHorizons Will Collaborate on the MechaChain Project
We are glad to announce the cooperation of our game outsourcing studio Kevuru Games with the EthernalHorizons company on the MechaChain project. As a technology partner, our company is responsible for the full-cycle development, including art for the game. About MechaChain MechaChain is a play-to-earn video game about space conquest and robot battles being developed by EternalHorizons. The robots are called Mechas: each Mecha is a set of parts that are NFT collectibles and can be purchased online by blue card with a game cryptocurrency called Mechanium or in Ethereum. After fully assembled, the robot gets the opportunity to take part in PvP battles alone or in teams. Players can earn Mechanium by winning battles and trades, and improve their robot by purchasing new parts. They can also rent out their robots to other players and thus earn Mechanium. About 150,000 players are already on the game’s waitlist: they follow the latest news regarding its development on Twitter, Telegram and the Discord channel. The developers are actively communicating with future players, specifying the exact dates for the start of trades, offering places in the whitelist of the game, and much more. About EthernalHorizons EthernalHorizons is a French gaming company specializing in the creation of mobile games on the Ethereum blockchain. Their key mission is turning NFT into reality through the metaverse and games. The company’s largest project, MechaChain, is currently under active development. The goal of MechaChain is to push the boundaries of fighting games using different facets of blockchain potential. The ability to assemble a combat robot using NFT parts and its integration into the in-game tokenomics with the possibility of trading and earning is a new unique mechanic, hitherto unavailable in other entertainment products. The use of mobile devices as the main platform for the game is due to their growing popularity around the world and the desire to showcase blockchain-based games to an even wider audience. Subsequently, the game will be adapted for virtual reality headsets to fully immerse players in the MechaChain metaverse. The presentation of the game to future players will take place in several stages. The first quarter of 2022 will be marked by the public auction, where players will be able to purchase Mechanium and spend it on parts for future robots.In the second quarter of 2022, the first assembled robots in 3D format are planned to appear.The third quarter of 2022 will bring the emergence of NTF colonies, which can be set up by players to receive the income generated by other players during battles.In 2023, players will be able to see their robots on their smartphones.Alpha testing and final release of the game are scheduled for the second quarter of 2024. About Kevuru Games Kevuru Games is a Ukrainian outsourcing studio specializing in game art and development. For 10 years of functioning in the gaming market, the studio has managed to work with the world’s leading publishers – Epic Games, Lucasfilm, EA – and earn a reputation as a reliable and qualified partner. In addition to game art and development, the studio’s services include animation, gamification, testing, porting, and motion design. The NFT trend has contributed to the emergence of a new department dealing with blockchain games: the Kevuru Games portfolio already includes several high-profile projects for which our team has created NFT collectibles.
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How to Create an NFT Game: A Step-By-Step Guide to the Essentials
How to Create an NFT Game: A Step-By-Step Guide to the Essentials
You’ve probably already heard about NFTs, even if you haven’t really strive for it. Popular trends tend to penetrate all parts of the information space and catch the eye of everyone, regardless of the level of interest. But since you’re reading this article, it means that you’re definitely interested in what NFT is and how to make an NFT game. NFTs are used in many industries. In 2021, the Hermitage opened a digital art exhibition where 38 NFT projects were presented. Twitter founder Jack Dorsey sold the NFT token of his first tweet for $2.9 million. Artist Mike Winkelmann received a record $69 million for his NFT painting. So what’s going on? What is NFT and why is everyone talking about it? What are NFTs? NFT stands for non-fungible token. Like cryptocurrencies, NFTs appeared as a result of the formation of the blockchain. But unlike, for example, Bitcoin, each NFT is unique and has its own value. If one conventional cryptocurrency unit is no different from another similar one (for example, one Ethereum does not differ in any way from another and is completely interchangeable without loss of value), then this is not the case with NFT. To understand this, let’s start with the NFT environment – the blockchain. Wikipedia says that a blockchain is a continuous sequential chain of blocks containing information built according to certain rules. Simply put, it is a database that is simultaneously stored on a huge number of computers. In the traditional model of the Internet, all devices are connected to centralized nodes in the form of servers or Internet providers, while the blockchain works in a different way. It does not provide any central nodes. In its system, all devices simultaneously store all the information published in the blockchain. Blockchain process Tokens, in turn, represent a ledger entry on the blockchain. These are units of asset accounting, analogous to shares on the stock exchange. A distinctive feature of most tokens is the principle of fungibility. It can be compared to a currency, including a cryptocurrency: one dollar or one bitcoin can be easily replaced with one dollar or one bitcoin belonging to other users. But not all digital assets are fungible. Unique objects, such as a Leonardo da Vinci painting, cannot be identical to a Paul Gauguin painting, even if they are theoretically similar in appraised value. To transfer unique elements to the blockchain, a non-fungible token format was created. Each NFT is unique and exists in a single copy, it cannot be divided. All information about its author, buyer, and all transactions with it is securely stored in the blockchain. In other words, an NFT is a digital certificate attached to a unique object. Only one person can be the official owner of an NFT. NFT Standards Each blockchain has several standards that you can consider as a template for the function you will use in the smart contract. Smart contracts are self-executing pieces of code stored on the blockchain. Each standard offers certain features and attributes that must be filled in when creating an NFT. Ethereum The original non-fungible token standard was ERC-721, built on Ethereum. It continues to be the most widely used blockchain platform for building and running NFTs. It assumes that an asset has certain attributes or characteristics that make it unique and rare. Other standards less common on the Ethereum blockchain are ERC-998 and ERC-1155. They have similar characteristics to ERC-721 but can contain both non-fungible and fungible tokens. ERC-1155 tokens allow users to register fungible (ERC-20) and non-fungible (ERC-721) tokens using the same address and smart contract. This feature can be very interesting for games where fungible in-game currency and non-fungible collectibles can be kept together. Other token standards, such as ERC-1190, which offer the creation of flexible and complex NFTs, have already been submitted for review and are awaiting approval. Flow Flow owes its existence to CryptoKitties. CryptoKitties is an NFT-based game that allows users to buy, sell, collect, and breed digital cats. It was launched using ERC-721 tokens. It became so popular that it started consuming more Ethereum blockchain resources than originally planned. The Dapper Labs game development team solved this problem by creating the Flow blockchain. It was designed specifically for crypto-collectibles and games. Smart contracts in the Flow network are written in the Cadence language. Flow makes it possible to use updatable smart contracts. These smart contracts can be deployed in beta and then incrementally upgraded by the original authors until they are satisfied. Tezos Tezos is a multifunctional decentralized blockchain platform with support for smart contracts and the ability to create tokens and decentralized applications. Tezos has its own cryptocurrency called Tez and a non-fungible FA2 standard that provides more flexibility for handling in-game elements. Other Blockchains There are other blockchains, such as Palm and Solana. Palm Blockchain is a token-based NFT ecosystem that is connected to Ethereum and features low gas costs and fast transaction completion times. It focuses on building an NFT ecosystem for culture and creativity. Solana is the world’s fastest open source blockchain and the fastest-growing cryptocurrency ecosystem with thousands of projects. It aims to use several revolutionary technologies for the next generation of dApps (keep reading to learn more about dApps). What Are NFT Games? NFT games are blockchain-based entertainment products that contain digital objects – non-fungible tokens. In video games, NFT technology can be used to attract investment. Players can create, buy or sell a token of any in-game object and thus support the developer. For example, NFTs can be used to tokenize skins, artifacts, weapons, and other game assets. We’ve already talked about special token standards for games – for example, Ethereum ERC-1155. Not only developers, but also players can benefit from NFTs. For example, they have the opportunity to sell in-game NFTs to other collectors and players, thus earning cryptocurrency and money. Let’s looks at the FPS blockchain game Undead Blocks. Our team created art for it, including characters and weapons. The game offers zombie killers to expand their arsenal of weapons with NFT options and even whole packages at attractive prices. Undead Blocks screen NFT games are mainly featured on Ethereum. To start playing, you need to make some kind of contribution, such as purchasing an NFT in-game product that you can play with. By playing this item or character, you increase its uniqueness and can later sell it to another player or collector for a higher price. Some games don’t require a contribution and are partially free. Usually, they work on a pay-to-win system, when there is a certain part of paid game assets that significantly speed up game progress. So the players have a choice – buy the items and secure the victory, or rely on their patience and a pinch of luck at no cost. For example, you start without investments and develop your character through various actions. Over time, its value will increase. In addition, almost every game has mechanics that allow you to earn bonuses – drawings of tokens within the game, competitions that can also generate income, etc. The features of these games are that you can earn money in them, monetize your gaming experience, and develop the blockchain ecosystem. There are also disadvantages: you need to invest in them, earnings depend on cryptocurrencies and sales of in-game assets, and these are risks. Gamers must constantly improve their characters and most often buy add-ons to win. On the other hand, the cost of upgraded characters can reach crazy values. For example, the most expensive creature from the NFT game Axie Infinity was sold for a modest $1,076,100. Axie Infinity screen How to Create an NFT Game: Preparation Stage How is NFT implemented in the gaming environment? To design and use NFTs in the game, developers create smart contracts with the rules for using such tokens. For example, in CryptoKitties, a small number of core contracts structure the game. The most famous of them –  geneScience – defines the random mechanics of generating new cats. Initially, the developers of the game kept its code secret, so interested players even created tools to analyze the likelihood of cats having certain traits. This helped users increase their chances of getting a rare and more valuable breed. Now let’s talk in more detail about how to create an NFT game. Game Model NFT games can be divided into two large groups: P2E (play-to-earn). To start playing, players must purchase their first NFT. In the future, there is an opportunity to recoup the investment. Most P2E games allow gamers to win so-called utility tokens and buy NFTs representing characters, perks, or power-ups.F2P (free-to-play). There are significantly fewer such games, but they don’t require any initial costs – you can start playing right away. In this case, the possible income will be lower. Such games may not include utility tokens. The utility token method is considered a more stable way of earning than the NFT-only method – winning valuable NTFs is very dependent on chance. In order to help novice players who are unable or afraid to invest, special scholarship funds are established. Experienced players sponsor and train them, after which they are entitled to a share of the profits. Design for Your Game Select the genre of the future game. The NFT game is not some scary beast that exists in another reality. This is the same game as the others, but with its own characteristics. So strategy, combat, adventure, simulation, role-playing, or card games – all options are available. After choosing a genre, it is important to conduct a competitive analysis. Find similar games on the blockchain and beyond. Do not mindlessly copy successful games – take the most interesting features and supplement your idea with them. All information about the game should be recorded in the game design document. This way you can avoid misunderstandings or misinterpretations within the team. When you precisely define the key milestones of the game, characters, their leveling system, victory conditions, and monetization features, you can move on to design and start creating art. Of course, game art is an absolutely creative field, and you are free to do whatever you want there. But note one thing for yourself. At the moment, the most popular NFT game is Axie Infinity, where the player has to collect fantastic NFT animals that can be bred or sold. We also remember about CryptoKitties, a kind of trendsetter for games with animal breeding mechanics. These games combine bright cartoon art with cute animals. Almost no one in the world can resist cute animals. Keep this in mind. Other popular NFT games are also non-AAA graphics examples. In the future, the emergence of AAA games with the introduction of NFT is planned, but so far the effectiveness of such a combination hasn’t been tested and remains in question. To avoid the risks and huge investments in an untested concept, start with a simpler graphic option. Later, after getting your hands on it and understanding the specifics of NFT games, you will be able to move on to games with a more advanced level of art. CryptoKitties screen Web or Mobile Applications built on blockchain technologies are called dApps – decentralized applications. The main code and data (backend) of a decentralized application are stored and executed on the peer-to-peer blockchain, unlike client-server applications, whose data and code are processed on servers. In fact, all cryptocurrencies are already variants of decentralized applications. But usually, they are considered the basic foundation of the blockchain, on top of which a variety of decentralized applications already work. Decentralized applications are usually open source. We continue to figure out how to make an NFT game. The next question to ask is how do you want your users to interact with the game? Through a web browser or mobile app? Both options are valid. The web application is universal and can be launched from any device, from a computer to a smartphone, anywhere in the world. On the other hand, a mobile app will run much faster on smartphones and may have many more features. Therefore, its development is often more expensive. Mobile applications can be native and cross-platform: Native options are created for a specific operating system and can have access to various smartphone functions: camera, contact list, GPS, and others. Often we are talking about Android and iOS, but there are also Blackberry, Windows Mobile, Bada, Symbian, as well as open source systems such as Mobian and Ubuntu.Cross-platform options won’t be able to access smartphone functions, but they’re much easier, faster, and cheaper to create because you only need one version that will work for all operating systems. Before choosing between native and cross-platform apps, consider whether you need smartphone features for your game. Also, note that the AppStore requires each app to meet a set of requirements and may refuse to list a game on the store if it detects any infringement. There is also a hybrid app option that works as both a mobile app and a web app. Then it makes sense for you to pay attention to progressive web applications. PWA allows you to run the application using a mobile browser. At the same time, the functionality of the native application is almost completely preserved, and the application itself doesn’t need to be placed in the AppStore and go through all the circles of hell with regards to audit. The advantages of PWA are: Sending push notifications (except iOS devices).Working offline.Accessing some smartphone features (except iOS devices).Placing a shortcut on the desktop that doesn’t visually differ from that of a native application. Define your target group and the devices they use. But the simplest solution for your first NFT game would be a web application. It has maximum coverage, is not limited to a specific device and doesn’t require either a complex technological pipeline or compliance with the rules of a specific platform. Suitable Technology To get your feet on the ground in NFT, take advantage of open source. For example, you can go to GitHub and find both ready-made games and templates for NFT games that you can manipulate to better understand the specifics of such games. If GitHub is Greek to you, then pave the way for the initial orientation in it. You will definitely need it in the future. This is the most famous project and code version management system. It allows you to collaborate with other people around the world, plan your projects and track your work. One of the most common dApp development ecosystems is Truffle Suite. It is the leading smart contract development environment. Truffle tools are used by well-known companies such as Microsoft, Amazon, and VMWare. Truffle Suite provides blockchain developers with a standardized testing environment and asset pipeline to create high-quality and reliable smart contracts. Truffle Suite consists of three different parts: Truffle. A development environment that uses the Ethereum virtual machine as a basis and specializes in the development, management and testing of smart contracts.Ganache. A tool for setting up a local Ethereum blockchain that allows you to deploy, develop, and test all of our decentralized applications in a secure and deterministic environment.Drizzle. A set of front-end libraries based on the Redux store for developing a more predictable and manageable interface. Truffle Suite For a long time, Truffle Suite only supported blockchains based on Ethereum and Ethereum Virtual Machine. But recently, Truffle has announced support for Tezos. It is the first blockchain outside of the Ethereum Virtual Machine. Another dApps development platform is Moralis, which has an infinitely scalable server infrastructure and is able to remove the biggest obstacles in dApp development. The platform provides you with a fully managed back-end infrastructure. This means that you, as a developer, can focus on developing the front end and the main user interface. The Front-End Stage The frontend – the client side of the user interface – can be created using JavaScript. You also need to choose a framework, a ready-to-use set of software solutions, including the design, logic and basic functionality of a system or subsystem. It contains predefined and implemented classes or functions. Also, for specific tasks, you can add your own code to what is already contained in the framework. As frameworks, React and Vue can be good options. Angular, with its huge API, may seem too complicated for beginners. Truffle Suite was originally built to connect to React, but as of 2019 they also offer a Vue plugin. The frontend can be hosted on Netlify. It is one of the most advanced web development platforms that helps programmers publish projects online. It is ideal for small teams or solo developers who are not able to create the infrastructure for their resources on their own, but still want to put their product on the Internet. Besides, it’s free. The Wallet Unlike ordinary money, cryptocurrency is not stored in a real or virtual wallet, it is located directly in the blockchain ecosystem. A crypto wallet is a special software or hardware that allows you to store digital currency, as well as perform various operations with it. Any crypto wallet should have a high level of security. To select a suitable wallet, you first need to go to the website of the cryptocurrency you are going to store and familiarize yourself with the list of recommended applications. Every secure wallet must meet the following requirements: have private and public keys;have several levels of security. For example, CryptoKitties uses the MetaMask non-custodial wallet. It works as an extension for the Google Chrome family of browsers. MetaMask crypto wallet Smart Contract We have already mentioned that smart contracts are programs stored on the blockchain that run when predetermined conditions are met. If users want to access their NFT, it goes like this: The frontend receives the user’s address from the crypto wallet.The frontend sends the user’s address to the smart contract.The smart contract gives the user the NFT address owned by the given user. To work with a smart contract, you can use the official Ethereum blockchain library called Web3.js. Web3 allows you to abstract from the internal mechanics of Ethereum and work with the network and smart contracts as if they were ordinary JavaScript objects. The Solidity programming language is used to write smart contracts. Solidity is a Turing-complete language, which means you can create complex contracts in a well-defined code format. All state transitions are logged and stored unchanged. Therefore, you need to thoroughly test the contract before it is sent to the production environment. Fixing bugs can be costly or even cause critical system failures. Smart contracts have the following important properties and advantages: Transparency. Blockchain users can read and use smart contracts through the APIs.Immutability. When a smart contract is executed, logs are generated that cannot be modified.Distribution. The output of the contract is verified and evaluated by many nodes in the network. Information on the status of contracts is publicly available. In some cases, even private variables are viewable. The Back-End Stage So, we have already determined that the smart contract deals with the URL of the desired NFT. With this address, the frontend makes a request to the backend to get the metadata for this NFT. The backend sends metadata to the frontend. They include the name of the NFT, its address and identifier. After receiving this data, the frontend can send another request to the server with the NFT URL. The interface can then display the available data and the user can see their NFT’s name and image. For the backend, you can use node.js. It is a software platform that translates JavaScript into machine code that runs on the server side. So JavaScript can be used to build the backend. The Testing Stage To test your NFT game, you can use special test blockchains like Rinkeby. Ganache by Truffle makes it easy to create a mock blockchain. The types of blockchain game testing can be as follows: Functional testing. This is a test of the overall functioning of the game, data transfer, block and chain sizes to evaluate requirements, processes, etc.Security testing. This is mandatory to check for any threats to the blockchain system.UI testing. It’s important to make sure the game’s workflow and functionality are working properly and to test fonts, colors, graphics, and more for a great user experience.Integration testing. This is a test of interconnection between different software components.API testing. The bottom line is to check the communication of software components with an external API to make sure that the request and response are correctly processed by the system. Conclusion Now you have a general idea of how to make an NFT game. In this case, it is important not to get carried away with the number of NFT assets, but to think about what value they represent for the players. Will players want to buy them and what will be their motivation? If you want to keep up with the trends, but have no idea what NFT features can be offered to jaded players, let’s join forces. Our NFT game development expertise is multifaceted and constantly updated. We have experience in creating unique NFT assets for games of various genres. We have carefully studied the NFT phenomenon and are ready to offer you a bunch of options for using it in games. Contact us and together we will come up with an interesting NFT solution for your game. Planning an NFT game? Ensure its success with Kevuru Games’ experienced team Free consultation
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How to Spice up Match-3 Games With 2D Animation
How to Spice up Match-3 Games With 2D Animation
Match-3 games are one of the most popular genres, which does not stop replenishing with new samples with a variety of art. Whatever the setting, the mechanics remain the same – the game world consists of a table or grid of elements, and the player’s task is to manipulate the elements in such a way that the template combinations specified by the game match, and after the condition is met, the collected elements disappear. Match-3 games are classified as casual, they are quite simple, do not tire the player and allow relaxing after a working day, passing the time in line or transport, or competing with friends. Librasoftworks is a Turkish game studio that makes casual games, and the best of them is a match-3 game called Joy Blast. To make it as attractive and appealing to the player as possible, it needed a lively and eye-catching animation. This became the task of the 2D animation team of Kevuru Games. GOAL CHALLENGE TEAM COMPOSITION Character animation for a casual match-3 game Create 2D animation for game characters: fox, bear and bunny Lead 2D animator     2D animators     Project manager Initial Data The key initial information was the art of the game’s characters provided by the client. The essence of the game itself, its mechanics, locations and style were also clear, so the 2D animation team immediately got to work. The task was to create two types of animation – in-game and pop-up. The in-game animation dealt with all the in-game movement of the characters. Pop-up animation is the addition of character movements in a special pop-up window that appears after a certain player action: completing a level, moving to a new area, and so on. Workflow Taking into account the availability of all the necessary art, the work was very quick and easy. After a couple of first approved animations, our team understood what approach was required and did all the necessary work in 1 month. Communication took place daily with the founder of the studio, who monitored progress and gave feedback. Whenever we had questions or clarifications, the response from the client was immediate, allowing us to minimize downtime and avoid work at random. Value Delivered For 1 month of work, our 2D animation team made all the necessary in-name and pop-up animation for the characters of the casual match-3 game. Communication was detailed and positive, thanks to which it was possible to achieve results that satisfied the client in a short time. Conclusion Creating art and animation for modern match-3 games can be a big challenge. Judge for yourself – almost every third game in markets is a variation on match-3, the competition is huge, the presentation varies from the story of a man restoring his mansion to an RPG story with the destruction of zombies. At the same time, match-3 games for mobile devices have a special magnetism, since it is impossible to complete one level and postpone the game for later. As statistics show, more than 76% of users who started playing this type of mobile application do not stop after 10-15 completed levels. Of particular interest and excitement is the complexity of the game, which increases with each level passed. In order to capture the attention of the player in such a highly competitive environment, you need to come up with an interesting story and offer players bright and eye-catching art. Animation plays an important role. It allows players to immerse themselves in the game world, believe in the story, empathize with the characters and strive to help them achieve their goals. We look at each game as a story and try to bring to it the maximum of our capabilities, based on many years of experience and passion for the gaming industry. If you want to create games that resonate with players, stand out from the crowd, encourage players to return to them again and again, stimulate interest in learning more about the developer, but do not know how to do it – just contact us. We have gathered game designers, artists and programmers who know all ins and outs of the game industry and the psychology of the players – they are aware of what people are looking for in games and why they download them. We will help you bring your idea into the world. Drop us a line and let’s implement it together.
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Guild of Guardians: 2D Avatars for the NFT Marketplace
Guild of Guardians: 2D Avatars for the NFT Marketplace
Recently, NFTs have been increasingly used in video games due to the huge amounts of money they bring in. The Play-to-Earn industry is actively developing. Blockchain technology has organically fit into the mechanics of multiplayer games and has expanded the possibilities for users both in terms of immersion in the game world and in terms of opportunities for real income. Guild of Guardians is a mobile RPG where players can team up and compete in a guild to earn epic tradable rewards. The game is scheduled to launch in Q1 2022 and already has over 130K players on the waiting list. Our task was to create 2D digital avatars for players that would be set as their profile pictures and could be purchased on the NFT marketplace. GOAL CHALLENGE TEAM COMPOSITION Game monetization using NFT avatars that can be purchased on the marketplace Create 2D traits of creatures of different races to form digital avatars Project manager   Create an algorithm for generating avatars from individual traits Creative director     Concept artists     Unity developer Initial Data The key initial information was the game itself. Guild of Guardians is built on the Immutable X platform developed by the blockchain company Immutable. It has already established itself as an active player in the gaming blockchain market by releasing the successful Gods Unchained card game. In turn, the Immutable X cryptocurrency it created is the first Ethereum layer two solution for NFTs on Ethereum with instant trade confirmation, significant scalability (up to 9,000+ trades per second), and zero gas rate without compromising user data storage. Our team had to create 2D digital avatars that would be minted as NFTs and could be purchased on the Immutable X marketplace. These avatars could be used by players as their profile pictures and avatars on social media and messaging sites such as Twitter and Discord. Players would also have the option to sell their avatars to other players. Avatars had to match the style of the game and include creatures of different races: goblin, orc, ogre, human, elf, demon, skeleton, dragonborn, and serpentkin. They had to be randomly generated from different traits, characteristics, and styles. The customer had a brief and references, but they did not fit the style. Therefore, first of all, it was necessary to adapt to the game style and find a visual approach that would suit the customer. Workflow The client identified 2 key phases of work: Creation of mockups, style guide or moodboard on the style of future avatars.Creation of avatar concepts with different traits, characteristics and styles, randomly combined via engineering work. Accordingly, the first stage of work was to find a suitable visual style for avatars. The client had the following requirements: Plain background colours. Visible face and torso.Appealing traits without negative: no crying, beatings, sadness, etc.No gender bias.True to the Guild of Guardian style without duplicating it.Obvious and intuitive rarity – it should only take a glance for the player to figure out which hero is rarer. The team offered various options, and ultimately the design was approved. The choice was made in favor of an angular design in the spirit of the low poly style, characterized by an emphasis on the use of geometric shapes and the fragmentation of real objects into stereometric primitives. The subject of discussion was the attributes of the characters behind their backs: swords, axes, wings, and so on. Their original size required them to be taken outside the borders of the avatar, which seemed unacceptable to the client. In this regard, it was decided to reduce all such attributes so that their main part remained within eyeshot. Initially, the client wanted to create one trait for all characters. However, we showed that this was impossible since each race had a different head shape and facial features. In addition, some traits were only available to men or women. It was necessary to adjust the traits for each race. Our Unity developer created a custom algorithm that combined artist-created traits from different races to generate full-fledged images. Communication mainly took place with the marketing manager, who evaluated the results of the work. The final versions of the avatars were approved by the game director. Value Delivered For 2 months of work on the project, our artists, together with the Unity developer, succeeded in generating more than 40 thousand avatars. We created a huge number of traits in the following categories: Head shape.Headdress.Eyes.Mouth.Body.Back.Background FX.Background color. Thanks to the algorithm created by our developer, the combination of different traits and attributes of characters was implemented as quickly and efficiently as possible. Conclusion The number and quality of NFT games continue to increase. More and more game developers are trying their hand in this direction. Given the popularity of games such as Axie Infinity, it can be noted that many players favorably accept the integration of the blockchain into the gaming environment. However, there are still many questions regarding the rules for the sale and use of such assets in marketplaces and their scope. Therefore, when developing NFT games, it is important to carefully study their specifics or choose reliable and experienced partners who have implemented NFT cases under their belt. Kevuru Games quickly picked up the NFT trend and has already implemented several similar projects. In particular, the team took part in the creation of characters for the FPS game Undead Blocks on the Ethereum network. The team boasts specialists who are well versed in the blockchain and its integration into games, as well as a carefully written pipeline both for creating individual NFT attributes for a finished game, and for developing an NFT game from scratch. if you also consider NFT a promising direction, but have questions or need help in implementing your idea, feel free to drop us a line – together we will implement any of your concepts and make it work.
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