83+ React Web3 Hackathon Projects

Discover Agar.io with a crypto twist! Join the NounsDAO community as you control a cell, grow by consuming smaller cells, and avoid larger ones. Use strategy and agility to dominate the petri dish and earn crypto rewards. Simple yet addictive gameplay!

Worldcoin 2048 is a fun, familiar game with a twist - you can donate Worldcoin directly to support the project!

**GnomesAndKnights** is a blockchain board game using NFC wallets and Apecoin for secure, immersive play. Convert Apecoin to in-game Aura, enjoy randomized items, dynamic duels, and team interactions. Encrypted smart contracts ensure fairness and transparency.

shows the different combinations of traits in the largest generative art NFT collection on Base

Onchain Reputation platform for most efficient Airdrop distribution

Refi Score is a decentralized platform using blockchain and Web3 to score regenerative finance projects, ensuring transparency, security, and trust. It connects project creators with investors and collaborators through community-driven evaluations and rewards.

FHE game where you are fight against bot or another player. Enjoy FHE encryption of moves and true (in a future 🙂) randomness.

The world's first private seedless smart account, powered by Zero-Knowledge cryptography, SAFE, and biometrics ( Face ID )

Onlyfarts is a marketplace for exotic sensations, providing authentic, tokenized, high quality bottom-funnel audio.

Payprop is an application that utilise blockchain to provide global access to digital dollars, offering the ability to hold, send and pay with USDC.

Vote with a NFC wristband from ETH Brussels, with sybil verification from Worldcoin

FunderQuest is revolutionizing fundraising with blockchain technology! Seamlessly support global causes without the complexity. Sign in easily with your social accounts or wallet and donate with a card or crypto. Empower real humanity. Join the quest!