 The game is set in a fictional medieval universe in which a dark wizard steals a mystical crystal and captures four princesses.Four knights are charged by the king to rescue the princesses, recover the crystal, and bring the wizard to justice.On June 15, 2015, The Behemoth announced "Castle Crashers Remastered", a remastered version of the game for Xbox One, while the Steam version received it in the form of a free update.