Fat Simulator Codes
All current and previous game codes for Fat Simulator on Roblox.
Last checked for codes:Yesterdayat 11:02AM (08/03/2026)
14 Active6 Expired
| Code | Description | Status | Works |
|---|---|---|---|
| This code credits your account with the Sun Sworn Pet. | Active | ||
| This code credits your account with 400 Crystals and 390 Fatness. | Active | ||
| This code credits your account with 700 Crystals and 300 Fatness. | Active | ||
| This code credits your account with 2,000 Crystals and 650 Fatness. | Active | ||
| This code credits your account with 700 Crystals and 300 Fatness. | Active | ||
| This code credits your account with 300 Crystals and 140 Fatness. | Active | ||
| This code credits your account with 400 Crystals and 390 Fatness. | Active | ||
| This code credits your account with 700 Crystals and 300 Fatness. | Active | ||
| This code credits your account with 300 Crystals and 140 Fatness. | Active | ||
| This code credits your account with 2,000 Crystals and 650 Fatness. | Active | ||
| This code credits your account with 2,000 Crystals and 650 Fatness. | Active | ||
| This code credits your account with 140 Crystals and 300 Fatness. | Active | ||
| This code credits your account with 400 Crystals and 390 Fatness. | Check | ||
| This code credits your account with 500 Crystals and 290 Fatness. | Check | ||
| This code credits your account with 300 Crystals and 140 Fatness. | Expired | ||
| This code credits your account with 2,000 Crystals and 650 Fatness. | Expired | ||
| This code credits your account with 500 Crystals and 290 Fatness. | Expired | ||
| This code credits your account with the Evil Angel Pet. | Expired | ||
| This code credits your account with 400 Crystals and 390 Fatness. | Expired | ||
| This code credits your account with 300 Crystals and 140 Fatness. | Expired | ||
How to claim codes in Fat Simulator
To use codes in Fat Simulator, first click on the Codes button at the right side of the screen:
Next, type your code into the Type Code Here box, and then click Confirm:
About Fat Simulator
Consume as much food as you possibly can in Fat Simulator, a game all about getting as fat as possible! Using the hamburger item within your inventory, you'll be able to build up your food balance which can then be exchanged for coins. Spend your coins on new items such as larger storage, more efficient foods, and rebirths for your character.