Updated July 25, 2025
We’ve added new codes!
Ready to get fit at the gym and lose weight in the kitchen? If hitting the gym feels like too much right now, try Gym Star Simulator. This clicker game is packed with opportunities for anyone looking to build muscle, making it much more than just another routine clicker game.
Just like every champion bodybuilder requires supplements, you’ll need Gym Star Simulator codes for extra help. Don’t wait to redeem them, as codes typically expire within days. And while you’re at it, check out our list of Strongman Simulator codes for more free rewards from a similar game!
Complete List of Gym Star Simulator Codes
Active Gym Star Simulator Codes
- CAMP—Redeem for Protein Bars, Energy Drinks, and Essential Oils (New)
- OCTOPUS—Exchange for 2 Spins
- LEGDAY—Claim a Squat Fox Pet
- BUNNY—Get a Bodybuilding Bunny Pet
- OLYMPIA—Receive 3 Essential Oils
- STALCRY—Gain 5k Enchant Crystals
- CRYSTAL—Redeem for 2k Enchant Crystals
- HALLOWEEN—Claim 500 Candy
- NEWWORLD—Get 5k Fangs
- FRIENDTRAINER—Redeem for 500 Enchant Crystals
- rich—Claim 2 Spins
- 50M—Redeem for 2 Spins
- stamina—Get Free Spins
- SORRY—Redeem for Free Spins
- strength—Claim 2 Protein Bars
- New—Get Free Spins
Expired Gym Star Simulator Codes
- Currently, there are no inactive Gym Star Simulator codes.
How to Redeem Codes in Gym Star Simulator
Ready to redeem Gym Star Simulator codes? Here’s a quick guide:
- Start by launching Gym Star Simulator on Roblox.
- Click on the Shop button located on your left.
- Navigate to the Code tab in the top-right corner of the window.
- Insert a code from our list into the Enter the code here text box.
- Press the Redeem button to claim your rewards.
How to Find More Gym Star Simulator Codes
Bookmark this page (CTRL+D) and revisit often for the latest Gym Star Simulator codes. We keep a close eye on new rewards, making this guide your go-to checkpoint.
For updates about special events, giveaways, and game-related news, follow the developer’s social media channels:
Why are my Gym Star Simulator codes not working? Double-check your spelling and watch for any upper- and lower-case letters. Typos are easy to make, so consider copying a code directly from our list. Keep in mind that the codes are time-sensitive, so redeem them while they are still valid.
Other Ways to Get Free Rewards in Gym Star Simulator
In addition to redeeming codes, check the top-right corner for Daily Rewards. You can score free cash, protein bars, energy drinks, and other valuable goodies. Also, don’t forget to hit the Free Spin icon on the left side regularly for additional rewards.
What is Gym Star Simulator?
Gym Star Simulator is a fun clicker game on Roblox where you can train different muscle groups and compete against bosses. From lifting weights to running on treadmills, you’ll be doing everything needed to rise as the ultimate bodybuilder. If you hit a plateau, this guide will help you out with the latest codes and rewards.
For more codes in other Roblox titles with freebies, explore our Roblox Codes section here on Moyens I/O!