Updated August 8, 2024: New codes added!

In Twenty One, you’re strapped to a table in a dimly lit room. The only way to escape will surprise you: you have to be good at blackjack. If the classic game is stressful enough for you, try to concentrate as a creepy saw-like monster judges your every move.

In this version of the popular game, you can customize your deck and add some special cards to the mix. Twenty One codes will help you get your hands on more money and exciting new packs, but don’t wait too long to cash them in. If you want to claim free rewards in a different kind of card duel experience, don’t forget to check out our list of Card Battles codes.

To redeem Twenty One codes, follow the instructions below: