Clue is a board game developed by Gravity-I for the Game Boy Advance in 2005, as a part of 3-in-1 Risk + Battleship + Clue compilation pack. It is based on the board game of the same name, which is also known in other areas as Super Cluedo. And like the board game, the objective is to figure out who murdered the victim of the day by collecting clues and narrowing down suspects and possibilities of the murder.

Walgrey completes the GBA port of the game in record time, having already known all the details of the murder beforehand.