GAMING Projects: 3055+ Blockchain Examples

Browse 3055+ open-source blockchain GAMING projects from ETHGlobal hackathons. Find production-ready code, learn from winning implementations, and discover inspiration for your next blockchain build.

Gaming projects integrate blockchain technology into video games, enabling true ownership of in-game assets, play-to-earn mechanics, and decentralized game economies.

Glitch

Glitch lets anyone turn a simple idea into a fully playable onchain game in seconds.

ReactJavaScriptNext.jsgaming

ETHOnline 2025 • 2025

Better Wallet

Turn any device into a hardware wallet. Use a spare phone for secure QR code signing.

Reactdefinftinfrastructuregamingsocialprivacy

🏆 Best Blockscout SDK Integration1st place (Blockscout)

ETHOnline 2025 • 2025

NexusBridgExtension

Nexus Browser extension - unifies cross-chain bridging with defi workflows for Aave, Morpho

ReactTypeScriptRustdefinftinfrastructuregaming

ETHOnline 2025 • 2025

Unity Web3 Demo

Build the next generation of video games with wallet-less experiences

nftgamingsocial

ETHOnline 2025 • 2025

Trade

A full-stack decentralized marketplace for AI training data with token-gated access control.

SolidityReactTypeScriptPythonNext.jsNode.jsdefinftdaoinfrastructuregamingprivacy

ETHOnline 2025 • 2025

CryptoCasino

A Farcaster Mini App integrating ERC-7702 to enable delegated, betting on memecoin price movements

gamingprivacy

ETHOnline 2025 • 2025

SuperAudit

Hardhat plugin for CFG-based static analysis, YAML-driven audits, and deep vulnerability detection

SolidityTypeScriptRustdefinftinfrastructuregaming

ETHOnline 2025 • 2025

HashJump

HashJump is AI GameFi platform where users can create, play, and earn from platformer games

SolidityTypeScriptNext.jsgaming

ETHOnline 2025 • 2025

MergeFi

MergeFi: AI-powered "Commit-to-Earn" for GitHub. Cross-chain payouts via Avail & Blockscout.

SolidityReactRustNode.jsnftinfrastructuregamingprivacy

🏆 Build Unchained Apps with Avail Nexus SDK (General Track)3rd place (Avail)

ETHOnline 2025 • 2025

Monkey NFT Farming

Monkey Farming NFT is a GameFi based project involving minting of Monkey NFTs, farming Banana tokens

Soliditynftgaming

ETHOnline 2025 • 2025

Casino-on-chain

Real-time multiplayer casino platform built on Yellow Network's state channels (ERC-7824)

Reactgaming

ETHOnline 2025 • 2025

ETHSTR

ETHSTR is a wallet technology that lets any Nostr identity instantly work across EVM ecosystem

TypeScriptNode.jsinfrastructuregamingsocialprivacy

ETHOnline 2025 • 2025

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