Observation Haki is one of the most useful abilities in Haze Seas, allowing players to dodge attacks and survive difficult encounters. However, the game also includes a hidden cosmetic upgrade known as the Ultra Instinct Observation Haki, which adds a unique aura effect and an exclusive title to your character.
Unlocking this secret upgrade takes a significant amount of grinding, as you’ll need to level up your Observation Haki, complete a special questline, and collect rare materials. If you’re wondering how to get it, here’s a complete step-by-step guide.
What Is Ultra Instinct Observation Haki?
Ultra Instinct Observation Haki is a secret cosmetic skin for Observation Haki. Unlike the standard version, this upgrade adds a special visual aura whenever Observation Haki is activated. While it doesn’t provide additional combat power, it is one of the rarest cosmetic unlocks in the game and serves as proof that you’ve completed one of Haze Seas’ longest progression challenges. Players who unlock it also receive the exclusive Ultra Instinct Title.
How to Level Up Observation Haki
Before you can start the secret quest, you’ll need to increase your Observation Haki experience. The easiest way to gain Observation Haki EXP is by activating Observation Haki and allowing enemies to attack you while successfully triggering dodges. A few important things to keep in mind:
- Avoid using a Logia Fruit that prevents enemies from hitting you.
- Fight NPCs capable of landing attacks consistently.
- Keep Observation Haki active while training.
- Repeat the process until you’ve accumulated enough EXP.
Over time, your Observation Haki will level up and unlock additional progression.
Observation Haki Level Requirements
Below are the EXP requirements for each Observation Haki level:
- Level 1 0
- Level 2 100
- Level 3 500
- Level 4 2,000
- Level 5 3,000
- Level 6 4,000
Reaching Level 6 is the first major milestone because it unlocks the hidden Observation Haki questline in Sea 2.
How to Unlock Observation Haki Level 6
Once you’ve reached 4,000 Observation Haki EXP, head to the Observation Haki NPC located on the Sea 2 Starter Island. Speak with the NPC to begin the Level 6 quest.
Step 1: Defeat Five Players
The NPC will first ask you to eliminate five players. After completing this objective, return and speak with the NPC again.
Step 2: Defeat Every Sea 2 Boss
Your next objective is to defeat all bosses found throughout Sea 2. Travel across each island and clear every required boss before returning to the NPC. Once completed, you’ll unlock Observation Haki Level 6 and gain access to the next stage of the progression.
How to Unlock the Secret Ultra Instinct Quest
Many players stop after unlocking Level 6, but the Ultra Instinct cosmetic requires additional work. To trigger the secret dialogue, you’ll need:
- At least 20,000 Observation Haki EXP.
- Completion of the Level 6 questline.
- Access to the Observation Haki NPC in Sea 2.
After meeting these requirements, speak with the NPC again.
Instead of the normal dialogue, you’ll receive a new hidden interaction that allows you to begin the Ultra Instinct unlock process.
Required Materials for Ultra Instinct Observation Haki
Before the NPC will grant the cosmetic, you’ll need to provide the following materials:
- Shrine Relics x2 Shrine Relics are obtained from Shrine Events. These events appear in Sea 2 approximately once every hour, making them one of the more time-consuming requirements.
- 1,000 Gems You’ll also need to collect and spend: 1,000 Gems. Make sure to save enough Gems before attempting the unlock.
How to Get the Ultra Instinct Aura
Once you’ve gathered all required materials:
- Speak to the Observation Haki NPC.
- Select the secret dialogue option.
- Give the NPC: 2 Shrine Relics, 1,000 Gems
- Accept the upgrade.
After the transaction is complete, you’ll unlock:
- Ultra Instinct Observation Haki Skin
- Ultra Instinct Title
- Exclusive Observation Haki Aura
Whenever Observation Haki is activated, your character will display the unique Ultra Instinct visual effect.
How to Change Your Haki Color
In addition to unlocking Ultra Instinct, players can also customize their Haki color. To do this, visit the Pirate Chroma NPC and spin for a new Haki color. Possible colors vary, allowing you to further personalize your character’s appearance while using Observation Haki. This feature works independently from the Ultra Instinct aura, meaning you can combine different Haki colors with the special cosmetic effect.
Is Ultra Instinct Observation Haki Worth It?
If you’re looking for stronger combat abilities, Ultra Instinct Observation Haki won’t increase your damage or provide new gameplay mechanics. However, for collectors and dedicated players, it’s one of the most prestigious cosmetic unlocks currently available in Haze Seas. Reasons players pursue it include:
- Unique aura effect.
- Exclusive title.
- Rare cosmetic status.
- Long-term progression goal.
- Ability to stand out from other players.
The grind can be lengthy, especially because of the 20,000 Observation Haki EXP requirement and the need to farm Shrine Relics, but the final reward is one of the coolest visual upgrades in the game.
The Secret Ultra Instinct Observation Haki is one of the hardest cosmetic unlocks in Haze Seas. To obtain it, you’ll need to level Observation Haki to Level 6, complete the hidden Sea 2 questline, reach 20,000 Observation Haki EXP, collect two Shrine Relics, and save up 1,000 Gems. Although the process takes time, the exclusive aura and Ultra Instinct title make it one of the most impressive achievements available. If you’re already focusing on Observation Haki progression, it’s worth working toward this hidden reward and showing off one of the rarest cosmetics in the game.