A Farcaster Mini App — play classic checkers against AI on Base.
Play now: checkers-ebon.vercel.app
- 8x8 board with diagonal movement, jumping captures, and king promotion
- Aggressive AI that prioritizes captures
- On-chain score submission on Base mainnet
- Batch transactions (EIP-5792) for score + tip
- Etherscan API V2 leaderboard
- Mobile-first responsive design
- Farcaster SDK integration (wallet, haptics, context auth)
- Network: Base mainnet
- Contract:
0x87ea2144fbb25759a23d489e5655e73bd7899d0a
- Vanilla JS (no framework)
- Viem for wallet and contract interactions
- Farcaster Mini App SDK
- Solidity (CheckersScore.sol)
- Vercel for hosting