Introduction to Pet Simulator 99
A popular Roblox game made by BIG Games, where you collect virtual pets. There are over 11,500 different pets, and you can show off up to 90 at once.
Current Code Status
Working Codes: Unlike other Roblox games, as of March 28, 2025, there are no general codes that work in the game.
Expired Codes: All codes found online no longer work. Codes from merchandise can only be used once.
Common Invalid Codes (from YouTube): Tests show these codes don’t work. They’re just for reference or to try yourself.
How to Get Working Codes
Way: Buy Pet Simulator merchandise (like plush toys) from the BuildIntoGames store.
Details: Codes are one-time use and can’t be shared after redeeming.
How to Redeem Codes
Steps:
1. In the game, click the shopping cart icon (or pet grid button) to open the “Exclusive Shop."
2. Scroll to the bottom to find the “Redeem Codes” section.
3. Type the code into the text box.
4. Click the green “Redeem” button to get your reward.
Note: You can only redeem codes on a desktop device. Mobile doesn’t work yet.