Giga Muscle Simulator Game Codes
Updated: September 29, 2025
About Game: Giga Muscle Simulator is an engaging game where you lift weights to grow bigger and stronger. Rebirth to unlock new ranks and collect gems for upgrades. Battle other players to become the strongest and race to climb the leaderboards. Enhance your strength with pets for a muscle boost.
4 Active Codes
0 Expired Codes
Codes from this game are case sensitive. They should be typed out exactly as they are shown.
This code credits your account with 500 Gems & 500 Muscle.
This code credits your account with 5,000 Gems.
This code credits your account with 500 Gems and 500 Muscle.
This code credits your account with 1,000 Gems and 1,000 Muscle.
