Solana Arcade — Play Snake & Tetris, connect Phantom, and sign your high score as a cryptographic proof. — https://pirahansiah.com/solana-games/
Solana Arcade
Play Snake and Tetris right in your browser, connect a Phantom wallet, and sign your high score as a cryptographic proof on Solana. No install, no account — everything runs locally.
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Runs entirely in your browser
No install, no account, no server. High scores are saved locally on your device (localStorage) and can only be seen by you.
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Connecting never sends a transaction
The “Sign score” button uses
signMessage only — a free message signature. It can never move, send, or spend any SOL.
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No on-chain leaderboard yet
Scores are local, not stored on-chain. Signing produces a proof you can verify against your public key, but scores are not written to the Solana network.
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Sign your score
Connect your wallet, play a game, then sign your best score as a cryptographic proof. Signing is free and never sends SOL — it only proves you own the address that earned the score.
No signed score yet.
Tip the developer — if the games made you smile, a small SOL tip helps keep this open-source work going.