Developer posts and news about this game.
Gym Rat Simulator is now available on Steam! The game is currently 20% off for launch. Build and expand your own gym, order new equipment, hire staff, serve members, train your character, and compete in fitness contests.
Gym Rat Simulator is officially launching on Steam on 24 July 2026! Build and expand your own gym, purchase new equipment, serve customers, hire staff, and enter bodybuilding competitions as you work towards creating a five-star gym. Thank you to everyone who has followed, wishli