The Roblox game Pet Simulator X is a pet collecting game created by BIG Games Pets. If you are looking for the latest 'Pet Simulator X' codes, then you have come to the right place.

Check out our regularly updated list of new and expired Pet Simulator X codes to get free diamonds, boosts, pets, and more in-game rewards.

Once the download is complete, install the Roblox Executor and open and log into it using your Roblox account. Search and play Pet Simulator 99. Click on the executor icon. If required, copy the key.