Roblox Book of Monsters Codes (October 2021)

Our Roblox Book of Monsters Codes has the most up-to-date list of OP codes that you can redeem for new Experience, Coins, and additional freebies. These items will set you apart from the rest of the pack, as you play in style!

All Book of Monsters 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!


Book of Monsters Codes (Working)

Here's a look at all of the working Book of Monsters codes.

  • BookOfMonstersHasCODES - Redeem for 1K Coins and 500 EXP

Book of Monsters Codes (Expired)

These Book of Monsters codes no longer work.

  • TwitterCow

How to Redeem Book of Monsters Codes


It's easy to redeem codes for free rewards in Book of Monsters. Just launch the game and press the Reward Trophy 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 confirm to receive your free reward.

Game Description & Recent Update


If you like destroying things, then this game is perfect for you. It's basically a destruction simulator combined with natural disaster survival… but with monsters. In Book of Monsters, there are two teams: the Humans, and the Monsters. The humans must defeat the giant Monsters by jumping on the self-destruct buttons on their backs, while avoiding their destructive attacks.

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