Over the Edge is a surreal role-playing game of secrets and conspiracies, taking place on the mysterious Island of Al Amarja. It was created by Jonathan Tweet with Robin Laws, and published by Atlas Games. Over The Edge departed from the model of predefined character attributes and skills, in favour of player-chosen traits; and was among the first to be based on the dice pool, where the number of dice rolled, rather than how they are interpreted, is determined by the characters' abilities. Over the Edge was also the basis of the On the Edge collectible card game.