To unlock Judgeman in Kaizen, purchase it from the Permanent Cursed Techniques section via Dr. Shiro Kato for 3,000,000 Yen, 50 Grade 2 Cores, 35 Grade 1 Cores, 25 Gavel Fragments, and 10 Court Orders. Both drop items come exclusively from the Higuruma World Boss in the Kyoto Region, for which you need to be Level 700 or higher to fight it. If you want to skip the grind, Judgeman can also be unlocked instantly for 1,039 Robux.
The Judgeman Update in Kaizen added the iconic Higuruma character from Jujutsu Kaisen in Roblox. But unlocking this new Cursed Technique is not as easy as you might think. So, to help you get this new Cursed Technique and everything related to it, this complete guide covers everything you need to know to get Judgeman and become Higuruma in Kaizen Roblox.
How Do You Unlock Judgeman in Kaizen?

To unlock Judgeman, speak with Dr. Shiro Kato, the NPC in a lab coat standing to the left of the Principal in the school courtyard, and go to the Permanent Cursed Techniques section. Alternatively, click the red Shop button on the left side of your screen to access the same menu faster. Once inside, find Judgeman in the list and craft it using the required materials. Here's everything you will need:
| Material | Amount | How to Get |
|---|---|---|
| Yen | 3,000,000 | General gameplay |
| Grade 2 Cores | 50 | Beetle Curse, Demon Head, Frozen Corpse, and more |
| Grade 1 Cores | 35 | Cave Mole, Cursed Wolf, Cyclops, Grin Curse, Koraker Curse, and more |
| Gavel Fragments | 25 | Higuruma World Boss (50% drop chance) |
| Court Orders | 10 | Higuruma World Boss (9% drop chance) |
NOTE: If you want to bypass the farming entirely, Judgeman is available for 1,039 Robux as an instant unlock.
Where Does the Higuruma World Boss Spawn in Kaizen?
The Higuruma World Boss spawns in the Kyoto Region and requires a minimum of Level 700 to fight. This is the only source for both Gavel Fragments and Court Orders, making it your mandatory farming destination regardless of how many runs it takes. You need to get to Level 700 before attempting to farm here, as the boss will be inaccessible below that threshold.
What Drops from the Higuruma World Boss in Kaizen?
Every Higuruma World Boss run guarantees XP, Mastery XP, and a Boss Chest as baseline rewards, making the grind worthwhile even on runs where the key crafting materials don't drop. Here's all the drops from this World Boss.
| Drop | Type/Drop Rate |
|---|---|
| XP | 100% |
| Mastery XP | 100% |
| Boss Chest | 100% |
| Binding Vow Spins | 100% |
| Gavel Fragments | Material (50% drop chance) |
| Court Orders | Material (9% drop chance) |
| Executioner's Mask | TBA |
What Are All of Judgeman's Moves in Kaizen?
Judgeman is a close-to-mid-range technique built around Gavel-based strikes that deal AoE damage and launch targets. Its strongest move, Deadly Sentencing, activates a Domain Expansion that replaces your entire kit with amplified versions of every skill. Here are all the moves and their effects:
| Move | Mastery Level | Effect |
|---|---|---|
| Recess Pursuit | 0 | Dashes forward and strikes the first enemy in your path with a Gavel shot |
| Gavel Smash | 20 | Expands the Gavel and slams it into the target, dealing AoE damage and knocking them down |
| Verdict Extension | 65 | Leaps into the air, elongates the Gavel, and pummels enemies in front with AoE damage |
| Closing Arguments | 90 | Hits one target, chains into rapid multi-hits, launches the target forward, then follows with a dash combo |
| Deadly Sentencing | 125 | Launches the Domain Expansion. Grants the Executioner's Sword, upgrading every skill to a stronger version with higher damage, wider AoE, and enhanced effects |
How Do You Unlock the Deadly Sentencing Domain Expansion?
Reaching Mastery Level 125 alone is not enough to unlock Deadly Sentencing. To activate the Domain Expansion, you need to speak with Hakaze inside Jujutsu Tech and hand over 10 Domain Shards. Only after completing this exchange will the Coffin of the Iron Mountain become available to use. Make sure you have the Domain Shards ready before hitting Mastery Level 125 so you're not waiting to access the technique's most powerful move.
Which Clan Works Best with Judgeman in Kaizen?

The Higuruma Clan is the ideal pairing for Judgeman. Its passive ability, Judgeman [Technique], directly enhances the technique's core mechanics, and the full stat spread boosts Cursed Energy, Defense, and Max Cursed Energy. Here's a complete breakdown.
| Stat Bonus | Amount |
|---|---|
| Melee | +10 |
| Cursed Energy | +10 |
| Stamina | +9 |
| Defense | +13 |
| Weapon | +6 |
| Cursed Energy | +3.75% |
| Health | +3.75% |
| Max Cursed Energy | +8% |
The +8% Max Cursed Energy and flat +10 Cursed Energy bonuses are the best stats here, since every move in Judgeman's kit draws from cursed energy output. Pair the Higuruma Clan with heavy stat point investment into Cursed Energy to maximize the damage of all five moves, especially during the Deadly Sentencing domain, where your upgraded skills benefit directly from the amplified energy pool.
Frequently Asked Questions (FAQs)
Yes, unless you pay 1,039 Robux for the instant unlock. Both required drop materials, Gavel Fragments and Court Orders, come exclusively from the Higuruma World Boss in the Kyoto Region. There is no alternative farming source for either item, so reaching Level 700 and farming the boss is the only free path to unlocking the technique.
Court Orders are the main bottleneck, with only a 9% drop chance from the Higuruma World Boss. At that rate, you should expect to run the boss at least 15 to 20 times before collecting all 10, and that assumes average luck. Gavel Fragments at 50% are easier and will be fully collected well before the Court Orders.
No. Deadly Sentencing requires a separate unlock step after reaching Mastery Level 125. You need to speak with Hakaze inside Jujutsu Tech and hand over 10 Domain Shards to activate the Domain Expansion. Without completing that exchange, the move remains locked regardless of your mastery level.
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