Onyx: The Dark Grip is a psychological horror adventure developed by Bloober Team and Broken Mirror Games exclusively for Nintendo Switch 2, crafted to be played solely in handheld mode. The story follows Holden, a man haunted by mysterious voices in his head, as players guide him through a brutal and oppressive world while taking on the role of a godlike entity able to reshape reality. The experience heavily leverages the console's unique hardware, requiring touch screen inputs to directly interact with the environment, trigger out-of-reach mechanisms, and probe into NPC minds to solve puzzles and manipulate events.