Muscle Clicker 2: RPG Gym Game is an idle fitness game where you build muscle for a skinny guy by simply clicking on the screen. Train your arms with dumbbells and kettlebells, engage in exercises like bench press, and work on your legs using exercise bikes and treadmills. The game offers various activities such as pull-ups, squats, throws, and ball kicks to set new records in intense competitions.

Experience features like buying and training with new weights and simulators, using stimulants to enhance strength and endurance, and customizing your character with different hats, shoes, backgrounds, and clothing colors. Level up to grow your muscles and earn status points to increase your strength and endurance. Enjoy the option to choose music tracks and play offline without requiring an internet connection.