Gym Star Simulator is another Roblox gym simulator where you’ll train different muscle groups, compete in bodybuilding competitions, and unlock unique trainers.
Working codes for Gym Star Simulator
| WINTERSTAR | |
| MERRYGYMMAS | |
| LIFTSANDGIFTS | Backs |
| BIGTURKEY | Backs |
| HALLOGYM | Backs |
| Sweatmax | Backs |
| GOTHICSCHOOL | Backs |
| CAMP | Backs |
| OCTOPUS | Backs |
| LEGDAY | Backs |
| BUNNY | Backs |
| OLYMPIA | Backs |
| STALCRY | Backs |
| CRYSTAL | Backs |
| HALLOWEEN | Backs |
| NEWWORLD | Backs |
| FRIENDTRAINER | Backs |
| rich | Backs |
| 50M | Backs |
| stamina | Backs |
| SORRY | Backs |
| strength | Backs |
| NEW | Backs |
How to get new codes for Gym Star Simulator?
New codes for Gym Star Simulator are coming to our Telegram channel.Follow @guidesgame_roblox to receive new working codes as soon as they are published.
History of code changes
Latest updates on this page
February 9, 2026—WINTERSTAR code added
December 30, 2025—Added code MERRYGYMMAS
December 12, 2025—Added code LIFTSANDGIFTS
Where to enter codes
1. Click on the “Shop” button on the left side of the screen and go to the “Code” tab.
2. Enter the code in the text field and click “Redeem”.
