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I will web3 nft game development html5 blockchain p2e browser game pvp 3d game website
Sam In
Level 1
About this gig
Need a Web3 game that runs in the browser and connects to real wallets? I'm SAMUEL, and I build playable HTML5 and 3D web games with wallet connect, NFT ownership checks and play-to-earn style reward logic, so players log in with their wallet and start playing with nothing to install.
What you get:
- A working 2D or 3D browser game built with JavaScript, Three.js/WebGL, GSAP, React and Node.js
- Wallet connect and wallet-based login
- NFT or token checks that unlock characters, items or levels
- Leaderboards, score saving and a responsive UI
- Clean source code and a short setup guide
- Gaming website
- Integrate game to website
- Playable game web application
How it works: send your game idea, preferred chain, any art and existing contract addresses. I confirm scope and price before starting, share progress while I build, and deliver a live build you can test.
ALSO Included: writing or auditing smart contracts from scratch, token launches, trading or betting platforms, and Unity or Unreal builds. If you already have a contract, I integrate with it.
Not sure which package fits? Message me your concept first and I'll tell you honestly. Ready to put your Web3 game in front of players?
DM!!!
Get to know Sam In
Sam In
FLUTTER MOBILE IOS, ANDROID APP DEVELOPMENT FULL STACK BACKEND DATABASE HOSTING
Level 1
- FromNigeria
- Member sinceOct 2025
- Avg. response time1 hour
- Last delivery2 days
Languages
English, Spanish, Portuguese, German, Italian
I don’t just build apps or stores… I build products people actually use.
I develop Full statck and FlutterFlow mobile apps for startups and businesses — booking apps, dating apps, and custom ideas — built with clean structure and smooth user flow.
I also design and develop Ecommerce stores that look modern and are set up to convert, whether it’s a new store, redesign, or migration.
What you get:
• Clean, professional build
• Strong backend structure
• Scalable setup for growth
• Clear communication
Got an idea? Send a message and let’s break it down properly.
My Portfolio
FAQ
What do you need from me to start?
Your game idea or reference, preferred blockchain, any art or brand assets, and any existing contract addresses. If you have no assets yet, I can use clean placeholder graphics and we can agree on custom art as a separate scope.
Which wallets and blockchains do you support?
I work with MetaMask and WalletConnect-compatible wallets on Ethereum and other EVM chains. Other chains or wallets may be possible, so message me before ordering and I will confirm.
Do you write smart contracts?
No. I integrate your game with a contract you already have or one written by your contract developer. I do not write or audit contracts from scratch, and I do not run token launches or sales.
What is included in each package?
Basic adds wallet connect and NFT or token ownership checks to your existing game or site. Standard is a playable 2D HTML5 game with wallet login and a leaderboard. Premium adds a backend, admin dashboard and contract integration.
What game types can you build?
2D and 3D browser games such as arcade, puzzle, card, runner and clicker-style games. I do not build Unity or Unreal projects, AAA-scale games, or gambling and betting products.
Will the game work on mobile?
Yes. Games are built responsive with touch controls where the design allows. Packaging for other platforms, such as a Telegram Mini App, is not part of the standard scope, so message me first for a custom offer.
How do revisions work?
Each package lists its revisions. A revision covers changes inside the agreed scope, like tweaks to visuals, balancing or UI. New features or a changed game concept are quoted separately as extras or a custom offer.
Can I add features or scope later?
Yes. Extra levels, more wallet or chain support, an admin dashboard or faster delivery can be added through extras or a custom offer. Message me with the change and I will confirm the price and timeline.
Do I get the source code and hosting?
You receive the full source code and a setup guide. I can help deploy to your hosting. Hosting, domain, node or API provider fees, and any blockchain gas costs are your responsibility.
Should I message you before ordering?
Yes, especially for Standard and Premium. Send your concept and chain, and I will confirm that the scope fits and recommend a package so you do not overpay or under-scope.
