Blue Toad Murder Files (full title, Blue Toad Murder Files: The Mysteries of Little Riddle) is a murder mystery puzzle video game developed and published by the British video game developer Relentless Software. The game is episodic and the first installment was released for the PlayStation 3 via the PlayStation Store in December 2009. The entire "season" of the game, Blue Toad Murder Files: The Mysteries of Little Riddle, includes six separate episodes. The Windows version was available to download from online games distribution sites as well as from the official website in November 2010. Support for PlayStation Move was added in December 2010 (update 2.0). An iOS version was released in April 2013.