Jujutsu Kaisen Incremental is blowing up on Roblox right now, and the dev has been dropping codes fairly regularly with the GUILDS update. These codes hand out free rerolls that let you re-spin your Clan Techniques and Traits without burning any Robux, so you want to grab them before they disappear. This page is updated every time a new code drops — bookmark it and check back.
All Working Jujutsu Kaisen Incremental Codes
All codes below were verified working as of March 20,. Codes are case-sensitive — copy and paste them exactly as shown to avoid errors.
| Code | Reward |
|---|---|
| THEJJKISITUATIONISCRAZY | +55 to all rolls |
| CLANWARS | +25 to all rolls |
| BESTUPDATEEVA | +25 to all rolls |
| ZEROUPD | +50 to all rolls |
| ARTCONTEST | +25 to all rolls |
| 1MVISITS | +50 to all rolls |
| MINIUPDATE | +10 to all rolls |
| patreon | +10 to all rolls |
| CULLINGGAMESP2 | +10 to all rolls |
| clozygoat | +6 to all rolls |
| zero | +5 to all rolls |
| FEMBOYS | +3 to all rolls |
| SORRYGUYS | +2 to all rolls |
That is a solid chunk of free rolls sitting on the table right now. If you stack all of these up before any expire, you are looking at well over 200 free rerolls total. Use them on your Clan Techniques first — those tend to have the rarest outcomes and the biggest impact on your build.
Also worth noting: you need to join the Real Mouse Productions Roblox group before any codes will work. It is a quick, free join and the game will prompt you if you have not done it yet.
Expired Codes
These codes no longer work. Do not waste time entering them.
| Code | Status |
|---|---|
| 1KPLAYERS | Expired |
| WDITTO | Expired |
| SORRY4DELAY | Expired |
| CULLINGGAMES | Expired |
| 100KVISITS | Expired |
If you see any of these circulating on YouTube videos or Discord servers, ignore them. The list above is confirmed dead.
How to Redeem Codes
Redeeming codes in Jujutsu Kaisen Incremental takes about 30 seconds. Here is the exact process:
- Launch Jujutsu Kaisen Incremental on Roblox.
- Make sure you have joined the Real Mouse Productions Roblox group — codes will not activate without this.
- Once in-game, click the SHOP button at the top of the screen.
- Inside the shop, navigate to the CURSED MARKET tab.
- Find the Enter Code Here text box near the bottom of the panel.
- Type or paste your code exactly — no extra spaces, match the capitalization.
- Hit the REDEEM button.
- You will see a confirmation message and your rolls will be added immediately.
If a code says “already redeemed,” that means you used it before on this account. Each code is one-time-use per account. If it says “invalid code,” double-check spelling or the code may have expired.
What Are Jujutsu Kaisen Incremental Codes?
Jujutsu Kaisen Incremental is an idle RPG on Roblox built around the JJK anime. The core loop is all about grinding for stronger Cursed Techniques, unlocking better Clan abilities, and pushing your power level higher over time. The game uses a roll-based system to determine which Clan Techniques and Traits your character gets — the rarer the roll, the more powerful the ability.
Codes in this game give you free rerolls. Instead of spending Robux on extra spins, you plug in a working code and get bonus rolls added to your account for free. The developer releases new codes during major game updates, milestone celebrations (like hitting 1 million visits), and occasionally around community events or when the dev wants to apologize for a delay or server issue.
Some codes give a handful of rolls, others drop 50 or more at once. ZEROUPD and 1MVISITS are currently the most generous active codes, each giving 50 rolls. THEJJKISITUATIONISCRAZY — despite the name — is even better at 55 rolls. Grab that one first.
How to Get More Codes
The best places to catch codes the moment they drop:
- Official Discord server — This is where the developer posts codes first. Search “Jujutsu Kaisen Incremental” on Discord and join the official server. Turn on notifications for the announcements channel.
- Developer’s Twitter/X — Real Mouse Productions posts codes and update teasers on social media. Follow the account and you will see code drops in your feed.
- This page — We monitor all of the above and update this list as soon as a new code is confirmed working. Bookmark it.
- Roblox game page — Sometimes codes show up in the game description or in pinned announcements directly on the Roblox game page.
- Update patches — Almost every major patch ships with at least one new code. When a big update drops, come here first.
One thing to avoid: random YouTube videos that are a few weeks old. Codes in this game do expire, and older videos will still show expired codes without any warning. Always verify against a live, dated source.
Game Tips for Beginners
Just starting out in Jujutsu Kaisen Incremental? A few things that make the early game a lot smoother:
Join the group before you do anything else. The Real Mouse Productions Roblox group is required to redeem codes, but it also unlocks some in-game bonuses. Free join, takes five seconds, and you need it anyway.
Do not spend your rolls randomly at first. Use all the free codes above first to build up a large reroll pool, then start spinning. More rolls means a better chance of hitting a rare Clan Technique on the first batch instead of burning your entire stock on common outcomes.
Prioritize Clan Techniques over Traits early on. Traits are important, but your Clan Technique determines your core playstyle and damage ceiling. Invest your rerolls here first and get something you are happy with before focusing on Traits.
Check the game’s Trello board. The developers maintain a Trello with information about all the Clan Techniques, Traits, and their rarity tiers. Knowing what you are chasing before you spend rolls saves a lot of frustration. The link is usually in the game description or pinned in Discord.
Idle efficiently. This is an incremental game, which means leaving the game running while you are away is a core mechanic. Before you log off, make sure you are in the best training area your current power level can access — idle gains scale with where you park your character.
More Roblox Codes and Guides
Looking for codes in similar games? Check out our Sorcerer Incremental Codes page — it covers another JJK-inspired incremental that has been trending alongside this one. For the PvP side of the JJK universe on Roblox, our Jujutsu Shenanigans Tier List breaks down which characters and techniques are actually worth running. And if you want to branch out entirely, we have a full Jujutsu Infinite Codes list for the other big JJK game on the platform.
Tip: Use our Robux Calculator to check how much real money your codes save you before spending.