DuelDuck

DuelDuck is a peer-to-peer prediction market platform built on the Solana blockchain, enabling users to create and participate in binary (yes/no) prediction duels on real-world outcomes. The platform allows individuals to propose questions about events in areas such as crypto, politics, elections, finance, technology, and global affairs, and to take opposing sides by locking collateral in USDC or SOL. Each duel is collateralized and settled on-chain, with outcomes verified by a configured oracle source, ensuring that payouts are handled automatically by smart contracts without intermediaries.

Users can either create their own duels or join existing ones, selecting the side they believe will prevail. Entry costs are fixed per duel by the creator, and odds adjust based on counterparty demand. The platform displays details such as ticket price, creator fee, and total volume for each duel. When the outcome is determined, the smart contract distributes the pool to the winners based on the oracle-verified result. DuelDuck emphasizes transparency, as all entries, settlements, and payouts are publicly verifiable on Solana, benefiting from sub-cent transaction fees and rapid finality.

Participation requires connecting a Solana-compatible wallet, as DuelDuck operates as a non-custodial Web3 application. There is no traditional account signup, and users interact directly via their wallets. Supported tokens for collateral typically include USDC and SOL, depending on the specific market. The platform is intended for users aged 18 and over and operates under an internet gaming license. Commission terms, including platform and creator fees, are disclosed on each market before joining a duel.

DuelDuck positions itself as a social PvP (player-versus-player) platform rather than a casino, focusing on verifiable outcomes rather than games of chance. It offers features such as creating and sharing duels, self-resolving outcomes, and participating in tournaments. The platform also provides an API and documentation for further engagement. Users can earn whether they participate in or create duels, with all activity governed by smart contract logic for security and fairness.