Updated September 16, 2025
We added new codes!
Are you ready to transform into the ultimate gym champion? With Gym Star Simulator, you can achieve fitness goals right from your couch! This engaging clicker game offers more than just a digital workout; it’s your opportunity to maximize your gains without leaving the comfort of your home.
As any successful bodybuilder knows, a bit of help—and supplements—are essential. That’s where Gym Star Simulator codes come into play. Redeeming these codes quickly is vital, as they often have expiration dates. While you’re at it, don’t forget to check out our list of Strongman Simulator codes for additional free rewards!
All Gym Star Simulator Codes List
Active Gym Star Simulator Codes
- GOTHICSCHOOL—Redeem for 1.5k Enchant Crystals (New)
- CAMP—Redeem for Protein Bars, Energy Drinks, and Essential Oil
- OCTOPUS—Redeem for 2 Spins
- LEGDAY—Redeem for a Squat Fox Pet
- BUNNY—Redeem for a Bodybuilding Bunny Pet
- OLYMPIA—Redeem for 3 Essential Oils
- STALCRY—Redeem for 5k Enchant Crystals
- CRYSTAL—Redeem for 2k Enchant Crystals
- HALLOWEEN—Redeem for 500 Candy
- NEWWORLD—Redeem for 5k Fangs
- FRIENDTRAINER—Redeem for 500 Enchant Crystals
- rich—Redeem for 2 Spins
- 50M—Redeem for 2 Spins
- stamina—Redeem for Free Spins
- SORRY—Redeem for Free Spins
- strength—Redeem for 2 Protein Bars
- New—Redeem for Free Spins
Expired Gym Star Simulator Codes
- There are no inactive Gym Star Simulator codes right now.
How to Redeem Codes in Gym Star Simulator
Ready to redeem Gym Star Simulator codes? Follow these simple steps:
- Launch Gym Star Simulator on Roblox.
- Click the Shop button on the left side.
- Select the Code tab in the top-right corner of the pop-up.
- Input a code from our list into the Enter the code here text box.
- Hit the Redeem button to claim your rewards.
How to Get More Gym Star Simulator Codes
Bookmark this page (CTRL+D) to stay updated with the latest Gym Star Simulator codes. We’re constantly searching for new rewards, making this guide your go-to resource for freebies.
For news on special events or giveaways, check out the developer’s social media channels:
Why might my Gym Star Simulator codes not be working? Double-check your spelling when entering the codes since they are case-sensitive. Instead of typing manually, copy and paste directly from our list to avoid errors. Also, remember that codes are time-sensitive, so redeem them as soon as you can.
Other Ways to Get Free Rewards in Gym Star Simulator
In addition to redeeming codes, you can claim Daily Rewards in the upper-right corner of the screen. This feature grants free cash, protein bars, energy drinks, and more goodies. Look out for the Free Spin icon on the left side, which often offers extra rewards.
What is Gym Star Simulator?
Gym Star Simulator is a dynamic clicker game on Roblox where you can train various muscle groups and take on bosses in competitions. Lift weights, run on treadmills, and perform sit-ups and pull-ups to progress toward becoming the ultimate bodybuilder. If you encounter challenges along the way, refer back here for the latest codes and freebies to help you push through!
For additional codes across other Roblox titles, explore our comprehensive Roblox Codes section right here on Moyens I/O!