Roblox Pet Swarm Simulator Codes (October 2021)

Our Roblox Pet Swarm Simulator Codes has the most up-to-date list of OP codes that you can redeem for some free coin boosts. You'll need all the coin boosts you can get to unlock even more eggs and train stronger pets!

All Pet Swarm Simulator Codes List

We'll keep you updated with additional codes once they are released. You should make sure to redeem these as soon as possible because you'll never know when they could expire! All of these codes have been tested on the date that this post was released. If you find one that is expired, please let us know the exact code in the comments below so we can remove it!

Make sure to enter the code exactly as it is listed or it might not work correctly!

Update Sept. 18

  • One expired code

Pet Swarm Simulator Codes (Working)

Here's a look at all of the working Pet Swarm Simulator codes.

  • Russo - Redeem for a reward
  • 3kfollowers - Redeem code for 2x Coins boost and 2x Food boost 
  • ItzVortex - Redeem code for 3,500 Coins
  • 45klikes - Redeem code for 10x Food boost
  • 35klikes - Redeem code for 3x Rares for 15 Minutes
  • XBOX - Redeem code for an Xbox Controller
  • MEGAUPDATE - Redeem code for 2x Coins boost and 2x Food boost
  • 25klikes - Redeem code for 2x Food boost
  • HUGEUPDATE - Redeem code for 2x Food boost and 2x Coins boost
  • 15KLIKES - Redeem code for 2x Food for 15 Minutes
  • 10KTHANKS - Redeem code for 2x Coins boost and 5x Mythicals boost

Pet Swarm Simulator Codes (Expired)

These Pet Swarm Simulator codes no longer work.

  • 3klikes - Redeem code for 2x coins for 15 minutes
  • discordmember - Redeem code for a reward
  • gcntv
  • GamingDan

How to Redeem Pet Swarm Simulator Codes

Redeeming codes for free rewards in Pet Swarm Simulator isn't too hard. Open the game and press the Codes button on the right side of the screen. A new window will appear where you can enter each working code into the text box. Press Enter to receive your free reward.


Game Description & Recent Update

Enjoying the game? Be sure to leave a like and favourite it. It helps us a lot!

FIGHT ENEMIES to unlock eggs!
PLANT EGGS in your nest!
COLLECT FOOD to feed your eggs!
HATCH EGGS to get awesome and stronger pets!
EXPLORE THE MAP for stronger enemies and better eggs!

If you're looking for codes for other games, we have a ton of them in our Roblox Game Codes post! You can also get a bunch of free stuff via our Roblox Promo Codes page.

Get Roblox codes and news as soon as we add it by following our PGG Roblox Twitter account!

About the Author

Rob is a writer for PGG and a long time lover of games that started with a GameBoy Color and a PS1. You can follow him on Twitter @robdutowrites to hear his latest gaming and movie thoughts. Somewhere, he's probably eating popcorn.
Find Robsperduto On: Twitter

More Roblox Game Codes

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  1. The discordmember one is also expired

    1. Thanks, the post has been updated!

  2. Code Russo for Russo Pet

    1. Added, thanks!

  3. Is the 10KTHANKS code still available? Cuz when I used it it didnt give me the x5 Mythical boost

    1. This still works for us.

  4. the code 45klikes doesn’t work in my game of pet swarm simulator

    1. it work for me

      1. It works for me too

    2. Sorry that the code is giving you issues. We tested it and it works on our end.

  5. discordmember didn’t give anything and i’ve never used the code before

    1. It gives you the [ Community ] Chat tag

    2. We checked on our end and found that discordmember is still working for us. Sorry to hear you’re having trouble with the code.

  6. Code: ItzVortex – 700 coins

    1. Added, thanks!

  7. why xbox is not work why

    1. Maybe the letters need to be capital. I’m not sure myself because i never used the code before

    2. This code still works for us

  8. New code: MEGAUPDATE

    1. Added, thanks!

  9. Code 3klikes is invalid.

    1. Fixed, thanks!

  10. you know everything thank you so much now i can get the codes.

  11. Thm!!

  12. Thankyou

        1. Hey can i trade you in the game? What’s your user