Groove Adventure Rave 2: Hikari to jami no daikessen (GROOVE ADVENTURE RAVE ~光と闇大決戦~; Hepburn: Groove Adventure Rave 2: Hikari to yami no daikessen?; in North America Rave Master: Special Attack Force!) is a 2D fighting video game developed and published by Konami for the Game Boy Advance in 2002. Also released in North America by Konami in 2005, Rave Master: Special Attack Force! under title. The game is based on the anime series Groove Adventure Rave.
There are five modes available in the game: Story, Ranking, Free battle, Training and Link play. There are 14 characters to choose from, 2-4 players can play. Battles take place in arenas or on single or multi-level platforms that evoke locations from the series. The environment and the devices that pop up from time to time play a role. Combat is a combo system, and timing plays an important role.