Leaderboards and Tournaments In-Game Prizes
Describes the steps for you to offer in-game prizes in your game.
Player claims prizes
The game app lists the prizes that the player has won, and provides an option for the player to claim prizes.
The player selects one, some or all of the available prize(s). The game app calls Claim Prizes, which responds with a list of claimed prizes, and also a list of awarded prized IDs that cannot be marked as claimed.