Esquie is a notable character in the Clair Obscur: Expedition 33thanks to his warm and humorous persona, but players may not know that he has an evil cousin named Osquio.
Osquio in Expedition 33 is a unique boss challenge that showcases the power of Esquie's punches. Defeat Osquio in E33 comes with valuable rewards such as a 
Perfect Chroma Catalystbut the best part is the costume that this boss unlocks.
How to unlock all Esquie abilities in Clair Obscur Expedition 33
Esquie becomes one of your best allies in Clair Obscur: Expedition 33, not only for her whimsical wit but also for her abilities.
Osquio location in Clair Obscur Expedition 33
Osquio is in Versos Draft i Clair Obscur: Expedition 33. He lives in a special domain called The root of all evil.
After reaching Reverie Pathlocated beyond the Gestral carnival area, players should see a Gestral merchant nearby.
With a view over Expedition 33 the merchant is Osquio's home, the Root of All Evil.
Get closer and then use the train to reach Osquio.
Once inside, you will soon find an expedition flag to rest by. Look ahead for a set of stairs leading to an arena-like area. After approaching the location, a cutscene with Osquio will play, starting the boss fight.
How to beat Osquio in Clair Obscur Expedition 33
Osquio's boss fights in Expedition 33 have two phases. Aside from his huge HP pool and fast attacks, the boss fight is pretty easy. Here are some things worth noting:
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After entering Phase 2, Osquio's hits will apply Barbapapa if they land, so make sure to prioritize ducking.
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Barbapapa gains attacks and skills to deal 1 DMG, as long as the stack exists. Use multi-hit attacks to take it out quickly. Aimed shots will not reduce Barbapapa debuff.
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After you defeat Osquio in phase 2, he will initiate a gradient attack that can wipe out the team. Be sure to time the gradient counter; otherwise you will lose the fight.
Osquio Skills In Expedition 33
|
Prompt |
Osquio's attack |
|---|---|
|
Osquio has very very strong fists |
7 hits. Osquio ignites his two fists before performing three consecutive hits. He pauses briefly before striking three more times, jumping after the third hit. Then he smashes down for his final hit. |
|
Osquio believes he is the fastest ball |
6 hits. Osquio takes his time rolling. He jumps and lands back down, then begins to strike back. He makes all six hits in quick succession. |
|
Time for a spin |
Osquio removes all debuffs on himself and regains all his HP. This marks the beginning of the second phase. |
|
Osquio calls his little friends |
11 hits. Osquio summons five masks. The masks are shot separately in rapid succession. There is a little rhythm you can follow to avoid them. Then all five masks will shoot together. Afterwards, Osquio jumps, and the masks fall on the team one by one. |
|
Osquio flies gracefully |
4 hits. Osquio hovers above the team and then starts hitting twice in quick succession. There is a short pause before the body slams, bounces up and then slams down again. |
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Osquio sets up a dropkick |
6 hits + Gradient hit. Shoots from the belt and then teleports to the team before striking down twice. Then Osquio swings to the side and slides through the team to strike twice. He rolls in the air before shooting from the belt again, then he does one Inclination hit, requiring a gradient counter to avoid. |
|
Osquio goes Pew Pew Pew |
12 hits. Shoots from the belt. The first two shots are slow, then he quickly hits three and six more times. Finally his belt acts and hits one last time after quite a long delay. |
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Osquio decides to destroy the world. Bye then |
1 Gradient hit. Osquio charges up before hitting his ball of Void and starting the Gradient attack indicator. Press the gradient counter just before or right when the ball hits the ground. |
Osquio Boss Fight Reward in Clair Obscur Expedition 33
Here are the rewards from the Osquio boss fight Expedition 33:
A merchant also appears near the flag after you win. This merchant sells Osquio's outfit and hairstyle for the other characters.
Osquio's outfit allows for a unique animation when players run. Although the costume comes in a set of outfits and hairstyles, just wearing the outfit is enough to experience the Osquio-style movement. Esquie's costume also unlocks a unique movement animation, but it's not as grand as Osquio's.
- Released
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April 24, 2025
- ESRB
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Mature 17+ / Blood and Gore, Strong Language, Suggestive Themes, Violence
- Developer
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Sandfall Interactive
- Publisher
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Kepler Interactive
