Birth by Sleep is an action role-playing game with hack and slash elements that introduces a gameplay aspect to the series called the Command System. This system allows players to customize a Command Deck with t… See more

Birth by Sleep is a prequel set ten years prior to the first Kingdom Hearts game. Like other games in the series, the player progresses through a collection of various worlds, based on various locales from the Disney ani… See more

Development of the game began in June 2005 and was originally intended for the PlayStation 2 with Sora as the prototype protagonist of the game. Birth by Sleep was developed by Square Enix's fifth Product Developme… See more