Gym Star Simulator’s newest update adds a fresh endgame grind path, and the big headline is the Anime Gym plus the Idol Star rank. If you’re coming back after a break, this update can feel like a huge jump in progression, especially once you hit the later gyms and start running into tougher competition requirements.
This guide breaks down what players are seeing in the update, what to focus on first, and which codes are currently worth redeeming to speed up your progress.
What’s new in the Anime Gym update
The latest update appears to center on a few major additions players can check in-game:
| New addition | What it means for players |
|---|---|
| Anime Gym | A new area tied to later progression |
| Idol Star rank | A new rank milestone to work toward |
| New trainers | More build options for stamina, muscle growth, and competition bonuses |
| New trainer skills | Extra ways to improve your grind |
| New eggs and pets | More pets to boost cash and progression |
| New boosts | Additional stat and reward support |
| New season quests | Fresh objectives for rewards |
| New rank progression | More long-term goals beyond earlier ranks |
| New code support | Redeem codes for spins and upgrade items |
Because updates can change quickly, it’s best to verify every new reward, boss, and requirement directly in your game client.
How the Anime Gym changes progression
The biggest change in this update is that progression feels more specialized. Instead of simply training everything evenly, you’ll likely need to focus on the stat that matters most for the area you’re in.
In the gameplay shown in the update, the player had to swap between different stat setups and trainer combinations just to keep moving forward. That means your build matters more than ever.
What to focus on first
If you’re trying to catch up fast, prioritize:
- Your best pets for cash or stat bonuses
- Trainers that improve stamina or muscle growth
- Enchantments that match your current training bottleneck
- Boost items like Energy Drinks and Protein Bars
- Competition bonuses if your goal is rank climbing
Best update goals for returning players
If you’ve been away for a while, here’s the most efficient way to approach the update.
| Goal | Why it matters |
|---|---|
| Reach the newest gym | Unlocks the latest progression path |
| Check new ranks | Lets you see the next milestone you need |
| Compare trainer bonuses | Helps you build for stamina or strength |
| Open new eggs | Gives you stronger pets for cash and boosts |
| Redeem codes | Free resources can speed up early progress |
Trainers to look for in the new update
The update introduces or highlights several trainer types that players may want to test out in their own builds. Based on in-game gameplay, the important takeaway is that trainers can now affect more than just one stat style.
Here’s the kind of trainer setup you should look for:
| Trainer type | What it helps with |
|---|---|
| Muscle growth trainer | Better strength-focused training |
| Stamina trainer | Helps reduce stamina issues |
| Competition bonus trainer | Improves performance in competitions |
| Cost reduction trainer | Makes training more efficient |
Since trainer effects can vary by player and patch, open the trainer menu in your game and compare the bonuses before you commit.
Pets and eggs: why they matter more now
The update also highlights new eggs and pets, and that matters because pets are one of the biggest long-term cash and boost drivers in Gym Star Simulator.
If you’re trying to progress in the Anime Gym, keep an eye out for:
- Higher cash-bonus pets
- Stat boost pets
- Shinies or rare variants
- Pets that fit your current build goals
A stronger pet setup can help you afford better upgrades faster, especially when the next rank or gym is still out of reach.
How to use codes in Gym Star Simulator
You can redeem Gym Star Simulator codes through the Shop menu in-game.
Redemption steps
- Launch Gym Star Simulator in Roblox.
- Click the Shop button on the left side of the screen.
- Select the Code option.
- Enter a working code.
- Press Redeem.
If a code fails, it may have expired or been entered incorrectly.
Working Gym Star Simulator codes
Here are the currently listed working codes players can try:
| Code | Reward |
|---|---|
| WORLDCUP | 100 Enchant Crystals, 4 Wheel Spins |
| 200M | 3 Energy Drinks |
| 500M | 3 Essential Oils |
| 100M | 3 Protein Bars |
| Sweatmax | 5 Spins |
| STALCRY | 5,500 Enchant Crystal |
| SORRY | Free Spins |
| OLYMPIA | 3 Essential Oils |
| OCTOPUS | 2 Spins |
| NEW | Free Spins |
| LEGDAY | Squat Fox |
| HALLOGYM | 500 Enchant Crystals |
| GOTHICSCHOOL | 1,500 Enchant Crystals |
| FRIENDTRAINER | 500 Enchant Crystal |
| CRYSTAL | 2,000 Enchant Crystal |
| CAMP | Protein Bars, Energy Drinks, and Essential Oils |
| BUNNY | Bodybuilding Bunny |
| BIGTURKEY | 10 Spins |
| 50M | 2 Spins |
Tips for redeeming codes
- Enter codes exactly as written.
- Try them one at a time.
- Use rewards like Spins and Enchant Crystals early if they fit your build.
- Check the Shop menu after big updates, since new codes often appear there first.
Expired codes
These codes are no longer active according to the current list:
- OVERDRIVE
- AURA
- SPRING
- 2026RESOLUTION
- DOJOSTAR
- WINTERSTAR
- rich
- STAMINA
- strength
- MERRYGYMMAS
- LIFTSANDGIFTS
- HALLOWEEN
- NEWWORLD
- Superhero
- shell
Best way to progress after unlocking a new gym
The Anime Gym update makes it clear that your next step is usually not just training harder, but training smarter.
A simple progression loop
- Equip your best pets for the stat or cash bonus you need.
- Use trainers that match your current bottleneck.
- Open new eggs when you can afford better pets.
- Spend enchant crystals on upgrades that support your build.
- Enter competitions to move toward the next rank.
- Redeem codes for free boosts, spins, and crystals.
That cycle will usually carry you farther than random upgrading.
Should you save spins and crystals?
Usually, yes. If you already have a decent setup, saving your resources can help you target better upgrades later.
That said, if you’re stuck in a new gym or can’t meet the requirements for the next rank, spending some resources now may help you break through faster.
A good rule is:
- Spend early if you’re blocked
- Save late if your build is already stable
What players should check in-game right now
Because update content can shift, check these areas yourself:
- The Teleport menu for the Anime Gym
- The Rank menu for Idol Star and later ranks
- The Trainer menu for new bonus combinations
- The Egg shop for new pets
- The Shop code tab for active codes
- The quest menu for season objectives
Final thoughts
The Anime Gym update gives Gym Star Simulator a fresh late-game push, and the new Idol Star rank is a strong sign that the developers are expanding progression again. If you’ve been stuck in older zones, now is a good time to return, redeem codes, and rebuild your setup around the latest trainers and pets.
If you want the fastest start, focus on training efficiency, competition bonuses, and code rewards first. Those are the systems most likely to help you get moving again.
FAQ
What is the Anime Gym in Gym Star Simulator?
It’s a newer gym area tied to later-game progression. Players can check it through the Teleport menu in-game.
How do I unlock the Idol Star rank?
You need to keep progressing through training and competitions until your rank requirements are met. The exact requirements can change, so check the rank menu in-game.
What is the best way to get stronger faster?
Use the right pets, trainers, and boost items together. That usually works better than focusing on only one stat.
Are Gym Star Simulator codes still working?
Yes, several codes are currently listed as working, but codes can expire at any time, so redeem them as soon as you can.