Define the asset (e.g. USDC), contribution amount per round, and up to 12 players. Each player receives an NFT representing their spot in the game.

Each round, every player except the current recipient deposits the fixed amount. The contract tracks who has paid. Rounds are typically monthly.

When all other players have deposited, the current recipient claims the full pot. The game then advances to the next player as recipient.

If the game gets stuck (e.g. the current recipient never claims), after a wait period participants can recover their own deposited amount for that round.