Working Muscle Run Codes
Last updated August 21, 2026
No working codes right now
We're tracking Muscle Run and will list codes here the moment the developers release them. If you spot one first, send it our way below.
How to redeem codes in Muscle Run
- Launch Muscle Run on Roblox.
- Look for a Codes, Shop or settings button — usually on the side of the screen.
- Paste the code exactly as shown above. Codes are case-sensitive.
- Press redeem to claim your reward.
Codes expire without warning — if one fails, it was almost certainly pulled by the developer.
Found a code we're missing?
Submit it and we'll verify it before it goes live.
About Muscle Run
Hit the green doors to make your strength higher! 🍀 1. Train to gain Strength! 💪 2. Run through doors and survive the villains! 😈 3. Buy pets and train for more Money and Strength! 🚀 If you're having fun, don't forget to like the game 👍