In Twist n' Catch, you are a primate, being lowered by a rope into archaeological ruins to grab floating sapphires and diamonds. Each room has three optional sapphires, and one mandatory diamond. By touching the screen, you can gradually tell the monkey muscle to pull you back up for as long as you touch the screen. The game's gimmick is that you twist your device to twist the room, relative to gravity, which allows your primate to maneuver around obstacles and hazards, and get to the gems. The game requires lateral thinking to figure out how to grab the diamond (and sapphires), and more importantly, how to do it before time runs out and the traps end your treasure-hoarding days….