Sitting Ducks is a 2D action-adventure game based on the TV cartoon of the same name, where the gang must complete various levels to reach the King of Bongo concert. The game features a Story mode and a Race mode.
In the Story mode, players collect items in a set amount of time, with chips for extra time and chips for losing time providing an added challenge. Players also need to retrieve keys to open doors, use levers, and avoid enemies. In contrast, the Race mode allows players to compete in scooter races, with options to play as Bill the duck, Aldo the alligator, or Fred the penguin. A password save system is used throughout the game.