Active Fat Simulator codes
- the Sun Sworn Pet
- 300 Crystals and 140 Fatness
- 500 Crystals and 290 Fatness
- 700 Crystals and 300 Fatness
- 400 Crystals and 390 Fatness
- 300 Crystals and 140 Fatness
- 700 Crystals and 300 Fatness
- 2,000 Crystals and 650 Fatness
- 700 Crystals and 300 Fatness
- 140 Crystals and 300 Fatness
- 2,000 Crystals and 650 Fatness
- 2,000 Crystals and 650 Fatness
- 300 Crystals and 140 Fatness
- 400 Crystals and 390 Fatness
How to redeem Fat Simulator codes
- Launch Fat Simulator on Roblox.
- Find the Codes button, usually on the side of the screen or inside the Settings or Shop menu.
- Copy a code from this page and paste it into the text box.
- Press Redeem. Codes are case-sensitive, so paste rather than type them.
About Fat Simulator
Fat Simulator is a fighting game on Roblox developed by Cadlem, first released on June 28, 2022. The game has 39.9 million visits and 76.9 thousand favorites. We currently track 14 active codes and 8 expired codes for Fat Simulator. This page was last updated on October 31, 2026.
Code history
- EXPEXPEXPEVIL expired
- COUCH50K expired
- FAT140 is working again
- BURGER70K is working again
- EXPEXPEXPEVIL is working again
- COUCH50K is working again
- SUNSHINES1 is working again
- CANDY is working again
Expired Fat Simulator codes 8
These no longer work. Kept so you know which ones not to try.
- fatness30kExpired reward
- burger10kExpired reward
- FOOD100400 Crystals and 390 Fatness
- FATNESS90K500 Crystals and 290 Fatness
- CALORIES120300 Crystals and 140 Fatness
- CALORIES602,000 Crystals and 650 Fatness
- EXPEXPEXPEVILthe Evil Angel Pet
- COUCH50K400 Crystals and 390 Fatness
Fat Simulator
- Active codes
- 14
- Expired codes
- 8
- Last checked
- Oct 31, 2026
- Developer
- Cadlem
- Released
- Jun 28, 2022
- Visits
- 39.9 million
- Favorites
- 76.9 thousand
- Genre
- Fighting