Gym Star Simulator Codes (September 2025)

Redeem the latest Gym Star Simulator codes and get free spins, crystals, pets, and boosts to train smarter in Roblox.

Gym Star Simulator (Image via Roblox Corporation)
Gym Star Simulator (Image via Roblox Corporation)

Do you like games where you can train your character to become even stronger? In Gym Star Simulator you can. In this game, you can train by lifting heavy weights and become a star in your gym. But grinding can feel slow and exhausting at first. That’s where codes come in handy.

Redeeming them will give you free rewards like free spins, pets for better multipliers, and crystals to boost your starting journey and make your workout progress more efficient. Below we have listed all the working codes along with steps to redeem them.

Active Gym Star Simulator Codes

CodeReward
Sweatmax2x Spins (NEW)
GOTHICSCHOOL1500 Enchanted Crystals (NEW)
CAMP1x Protein Bar, 1x Essential Oil, 1x Energy Drink (NEW)
OCTOPUS2x Spins (NEW)
LEGDAY1x Free Pet (NEW)
BUNNY1x Bodybuilding Bunny
OLYMPIA3x Essential Oils
STALCRY5000 Enchanted Crystals
CRYSTAL2000 Enchanted Crystals
HALLOWEEN500 Coins
NEWWORLD5000 Fangs
Superhero1000 Fangs
FRIENDTRAINER500 Enchanted Crystals
shell1000 Fangs
rich2x Essential Oils
50M2x Spins
STAMINA2x Energy Drinks
NEW1x Spin
strength2x Protein Bars
SORRY1x Spin

Inactive Gym Star Simulator Codes

Currently, there are no expired codes. All shared codes are still working, so use them before they expire.

How To Redeem Gym Star Simulator Codes

Redeeming codes (Image via Roblox Corporation)
Redeeming codes (Image via Roblox Corporation)
  1. Launch Gym Star Simulator in Roblox.
  2. Open the Shop menu.
  3. Select the Code tab.
  4. Enter a working code and press Redeem to claim your rewards.

How To Use the Free Rewards Obtained From Gym Star Simulator Codes

Buying new pet eggs (Image via Roblox Corporation)
Buying new pet eggs (Image via Roblox Corporation)

The rewards you redeem, such as spins, pets, and crystals, give you a head start in training. Use crystals for upgrades, spins to unlock items, and pets to boost your workout efficiency. Items like energy drinks and protein bars increase stamina and help you train for longer sessions without slowing down.

Games Similar To Gym Star Simulator

If you enjoy training and character-building games, also try these Roblox titles:

Where To Find New Gym Star Simulator Codes?

New Gym Star Simulator codes are posted on the official Discord server and the Roblox group. Codes don’t follow a fixed release schedule, so checking often can be difficult. You can also bookmark this page, as we will update it as soon as new codes drop.

FAQs

How Do I Get More Gym Star Simulator Codes?

You can find them on the official Discord and Roblox group, or check back here for the updated list.

Why Is My Code Not Working?

Codes may expire or be entered incorrectly. Copy and paste directly from our list and restart the game if issues persist.

What Do Crystals Do in Gym Star Simulator?

Enchanted crystals are used for upgrades and boosts that improve your training efficiency.

Can I Redeem the Same Code More Than Once?

No, each code can only be redeemed once per account.


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