KAIZEN codes (June 2025)

Updated: June 10, 2025

The game is out and so are codes!

I have always hoped to find a good Jujutsu Kaisen Roblox game so I can finally channel all my negative emotions into Cursed Energy. The KAIZEN experience is the perfect way to do so since beating NPCs proves to be a fantastic way to release stress.

KAIZEN codes make this already satisfying experience even better since they provide a ton of cool freebies. Use the codes to obtain Yen, Mastery EXP, and other goodies that will allow you to become more competitive from the start. For rewards in another JJK game, you can also check out Jujutsu Infinite codes.

All KAIZEN codes list

KAIZEN codes (Working)

• 1500LIKES—Redeem for 6 Clan Spins (New)
• FIRSTHOUR—Redeem for 2x Mastery EXP for 15 minutes and 2x EXP for 10 minutes (New)
• BETA—Redeem for 500 Yen (New)
• RELEASE!—Redeem for 1k Yen and 2x Mastery EXP for 10 minutes (New)

KAIZEN codes (Expired)

• There are currently no expired KAIZEN codes.

Related: Jujutsu Beatdown codes

How to redeem codes in KAIZEN

To redeem your KAIZEN codes, follow the instructions below:

1. Start KAIZEN on Roblox.
2. Click the Settings icon in the top left corner of your screen.
3. Scroll all the way down and enter a code into the text box.
4. Click on the red check mark button to confirm that you want to claim the reward.

How can you get more KAIZEN codes?

Don’t worry! We’ve got you covered with all the latest KAIZEN codes. Our team is constantly on the lookout for them, so be sure to bookmark this page and visit regularly to be the first to hear the great news. Another reliable way to find the latest codes is through the official social media accounts. Here’s a list of all the socials you can check out:

• KAIZEN Discord
• Lajebo Games JJK Roblox group
• X (@LajeboGames)
• Instagram (@lajebogames)
• TikTok (@lajebogames)

Why are my KAIZEN codes not working?

You won’t be able to claim your free rewards if you don’t enter your KAIZEN codes correctly. That’s why you should always be wary about your spelling or, even better, copy and paste the codes from our list directly into the game.

It’s also possible that your code is no longer active. Keep in mind that Roblox codes may expire at any moment, so be quick! If you find an expired code on our Working list, let us know in the comments so we can investigate the issue.

What is KAIZEN?

KAIZEN, also referred to as KAIZEN 2 in the Roblox community, is an RPG experience set in the world of the popular franchise Jujutsu Kaisen. You start as a rookie student, dreaming of becoming a powerful Sorcerer. Your journey will be long and challenging as you explore the world, grasp various fighting techniques, and learn more about curses, so make sure to get all the help you can from the free codes we listed in this article.

To claim more freebies in other popular Roblox titles, explore more articles in our dedicated Roblox Codes section here on Destructoid!