SankoFlips uses a commit-reveal system — the same method used by major on-chain games.

HOW IT WORKS:

1️⃣ You create a game

2️⃣ Server commits a secret seed — locked as a hash on-chain before anyone joins

3️⃣ Opponent joins — their block data is recorded on-chain

4️⃣ Server reveals the original seed — contract verifies it matches the committed hash

5️⃣ Winner = server seed + block data + game info → 50/50

WHY IT'S FAIR:

🔒 Server commits its seed BEFORE the opponent joins — can't change it after

🎲 Opponent's block data is unknown until they join — server can't predict it

🔍 Anyone can verify: revealed seed must match the hash committed on-chain

⚖️ Neither side knows all inputs until the game resolves

View verified contract ↗