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Jujutsu Infinite Void V2: How to Unlock

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To unlock Gojo’s Infinite Void V2 Domain Expansion in Jujutsu Zero, you must first max out your Technique Mastery and then complete the special Domain Expansion questline that appears after reaching level 600. This guide explains the exact requirements, the step-by-step process, and common pitfalls players run into.

What Is Infinite Void V2?

Infinite Void V2 is an upgraded version of Gojo’s Domain Expansion in the Roblox game Jujutsu Zero. It increases the domain’s radius by 30%, extends the stun duration from 5 to 7 seconds, and adds a 20% damage buff to all your techniques while the domain is active. Unlike the base Infinite Void, which you get automatically when you first unlock the Domain Expansion skill, V2 requires you to complete a dedicated questline.

Prerequisites: What You Need Before Starting

Before you can even see the V2 quest, you must meet three conditions. Missing any one of them will make the quest giver ignore you.

  • Reach Level 600: This is the hard level cap in Jujutsu Zero as of the current update. You can check your level in the stats menu.
  • Max Technique Mastery (100): This is a separate stat from your level. You raise it by using any technique (Blue, Red, or Hollow Purple) in combat. Each hit gives 0.1 mastery, so you need roughly 1,000 technique hits.
  • Own the base Infinite Void: You must have already unlocked the standard Domain Expansion skill from the skill tree. It costs 150,000 yen and requires level 400.

If you meet all three, a yellow exclamation mark will appear above the Jujutsu High NPC near the training grounds.

Step-by-Step Unlock Process

Once the quest is available, follow these steps exactly. The order matters, and skipping a step will force you to restart the quest.

  1. Talk to the Jujutsu High NPC – He will ask you to collect 10 Cursed Fragments. These drop randomly from any cursed spirit, but the drop rate is higher in the Cursed Womb area.
  2. Defeat the Special Grade Cursed Spirit – After collecting the fragments, a boss called “Void Wraith” spawns in the abandoned school. It has 2 million HP and uses a gravity attack. You can fight it solo, but it is faster with a group.
  3. Return to the NPC – He will give you a “Domain Amplifier” item. This is a key item; do not sell it.
  4. Use the Domain Amplifier – Open your inventory and use the item. This will transform your base Infinite Void into V2 immediately. You will see a red flash and a new icon in your skill bar.

There is no cooldown or timer on the quest, but the boss respawns every 10 minutes if you fail.

How the V2 Domain Works

Infinite Void V2 functions like the base version but with enhanced stats. When you activate it (press the Domain key, default is G), it creates a sphere around you. Enemies inside are stunned for 7 seconds and take 20% more damage from your next attack. The domain lasts 15 seconds, and the cooldown is 90 seconds. The V2 also has a visual difference: the sphere has a red tint instead of the base blue.

One important mechanic: the damage buff applies to your next technique hit only, not all hits during the domain. So use your strongest move (Hollow Purple) right after activating the domain for maximum effect.

Common Mistakes and How to Avoid Them

Many players get stuck on this quest for days. Here are the top three mistakes and what to do instead.

  • Not maxing Technique Mastery before leveling: You can be level 600 with 0 mastery. The quest will not appear. Fix: grind mastery by spamming Blue on weak enemies in the forest area.
  • Selling the Domain Amplifier: The item is worth 50,000 yen, and many players sell it accidentally. If you sell it, the quest is gone forever on that save. Fix: lock the item in your inventory (there is a lock button) and never sell it.
  • Killing the boss too fast: The Void Wraith has a phase 2 at 50% HP. If you kill it in one combo, the game sometimes does not register the kill. Fix: wait for the boss to use its red aura attack before dealing the final blow.

V2 vs. Base Infinite Void: Comparison

The table below shows the exact differences. The numbers are from the official game stats.

  • Radius: Base 20 meters, V2 26 meters (+30%)
  • Stun duration: Base 5 seconds, V2 7 seconds
  • Damage buff: Base none, V2 +20% for one technique
  • Cooldown: Base 120 seconds, V2 90 seconds
  • Visual: Base blue sphere, V2 red-tinted sphere

The V2 is strictly better, so there is no reason to keep the base version once you unlock the upgrade.

Frequently Asked Questions

Can I unlock V2 without reaching level 600?

No. The quest giver will not show the exclamation mark until you are level 600 and have max Technique Mastery. There is no workaround or glitch to bypass this.

What happens if I die during the boss fight?

You do not lose your progress. The boss will reset to full HP, but you keep the 10 Cursed Fragments. You can retry as many times as you want, but the boss has a 10-minute respawn timer after you die.

Does V2 work in PvP?

Yes, the V2 domain works against other players. The stun and damage buff apply to any enemy, including players. However, players with the “Anti-Domain” skill can reduce the stun by 50%.

Is the Domain Amplifier tradeable?

No. The item is bound to your account and cannot be traded, sold to other players, or dropped. Selling it to the NPC shop is the only way to get rid of it, and that is permanent.

How long does it take to grind Technique Mastery?

If you focus only on mastery, it takes about 2–3 hours using Blue on low-level enemies. Using Hollow Purple gives 0.5 mastery per hit, so it is faster but costs more energy.

Can I reset my skills after unlocking V2?

Yes, you can reset your skill tree using a Reset Scroll (costs 10,000 yen). However, resetting does not remove the V2 domain; once unlocked, it stays unlocked permanently.

Related

Formula used
in level | Your Level | - | 1 | 0
in mastery | Technique Mastery | - | 100 | 0
out unlock | Unlocked? | - | if(level>=600 and mastery>=100, 1, 0) | 0

Each line is one input (in, sel, list) or one result (out: label, unit, formula, decimals). How the calculators work

Method: the standard formula for this calculation, rounded as each result states. See how the calculators work or report an error.