Gym Showdown Simulator Codes

All current and previous game codes for Gym Showdown Simulator on Roblox.

Last checked for codes:23 hours agoat Times shown in UTC
Checked byErwin TotanesCode Guardiansince 2026
Game thumbnail for Gym Showdown Simulator3 active0 expired
How to Claim CodesStep-by-step guide
CodeDescriptionStatusWorks
WELCOME
This code credits your account with 50 Gems and 1x Short Swords.Active
100LIKES
This code credits your account with 10 Gems and 1x Short Swords.Active
EASTER
This code credits your account with 50 Easter Eggs.Check

How to claim codes in Gym Showdown Simulator

To use codes in Gym Showdown Simulator, first click on the settings icon at the bottom right corner of the screen:

Gym Showdown Simulator settings icon

Next, click on the Codes button:

Gym Showdown Simulator codes button

Next, type your code into the Enter code box, and then click Claim:

Gym Showdown Simulator enter code box

Erwin Totanes

Gym Showdown Simulator Code Guardian

Erwin Totanes

Code Guardian

Personally finds and maintains every code on this page, with around-the-clock help from the rest of our Code Guardians.

Roblox Den's code tracker continually scans Roblox.com, social channels, user reports, game developer networks and other sources, and we've had 730,657 reports from players on Works, Doesn't work and new codes. But before any code is listed on our site, or marked as Expired, our Code Guardians check in-game that it works and that its rewards and requirements are right. That's why every code you try on Roblox Den works.

  1. Checks every code in-game

    Erwin tests every new Gym Showdown Simulator code in-game, and re-checks any code that enough players report as not working.

  2. Keeps this page up to date

    When Gym Showdown Simulator changes how codes are claimed, adds a new requirement or launches a new promotion, Erwin makes sure it's covered here first.

  3. Lists exact rewards and requirements

    Every code shows exactly what it gives and any level or gamepass it needs, so you know what you're getting before you redeem it.

Erwin isn't the only Code Guardian around here: Nicole and Renato check new codes for this game whenever Erwin is away or asleep.

Meet the rest of the team

About Gym Showdown Simulator

Train your strength, build your muscles, and challenge other players in Gym Showdown Simulator! Using the dumbbell item found in your inventory, all you'll need to do to start training is simply click your mouse. This will earn your character some strength points - an in-game currency which can later be used to unlock new equipment, workouts, as well as areas of the map.

Once you think you've earned enough strength points, you'll need to head over to the competition zone. Here you'll put your strength to the test as you face off against other characters and players. If you're lucky enough to claim a victory, you'll earn gems, coins as well as trophies - these will improve your overall position on the in-game leaderboards!