I will build a blockchain game with crypto rewards that keeps players paying


About this gig
Have a blockchain game idea but no working product? I will build it.
Many blockchain games fail because players leave, rewards drain the economy, and the game never launches. I solve all three.
I build complete 2D blockchain games for PC and browser, with crypto rewards and wallet login, so your players stay, earn, and keep coming back.
What you get:
Custom 2D game with levels, scoring, and leaderboards
Wallet login (MetaMask and WalletConnect)
NFT items or characters that players own
Crypto reward system with smart contracts
In-game purchases and anti-cheat protection
Admin panel to manage players and rewards
My stack: JavaScript, TypeScript, Solidity (edit this line to match your real game engine)
Why work with me:
- Built to grow, so the game handles more players over time
- Clean, tested code with documentation
- Fast replies and clear updates
Message me before ordering with your game idea, and I will recommend the best package for your budget.
Get to know Sparx I
- FromUnited Kingdom
- Member sinceJun 2024
Languages
English, Spanish, French, German
FAQ
What kind of blockchain game can you build?
I build 2D games for PC and browser, such as card, strategy, arcade, idle, and puzzle games. Tell me your idea and I will confirm what fits your budget and timeline before I start.
Which blockchain and wallets do you support?
I integrate wallets like MetaMask and WalletConnect on networks such as Ethereum, BNB Chain, and Polygon. Tell me your preferred network and I will confirm before we begin.
Can you add NFTs and crypto rewards?
Yes. I can add NFT characters or items and a reward system with smart contracts. Your game economy matters, so I can also advise on reward balance so it stays sustainable.
Do you build 3D games or mobile apps?
This gig covers 2D games for PC and browser. For 3D or mobile app store versions, message me first so we can discuss a custom plan.
Will I get the source code?
Source code is included in Standard and Premium. You own the game and its code, and I include documentation so any developer can continue the work.
What do you need from me to get started?
Send me your game idea, the genre, your preferred blockchain, and any art or reference games you like. Message me before ordering and I will recommend the right package and give you a timeline.

