Full list of all 63 ONE PIECE World Seeker achievements.
The base game contains 51 achievements, and there are 2 DLC packs containing 12 achievements.
Complete "Boss Rush" with the top Grade
Learn all of Law's Skills
Complete the "Boss Rush" Challenge Mission
Takedown 20 enemies as Law
Clear 2 Challenge Missions as Law
Get the top Grade as Law on 2 Challenge Missions
Complete all Main Missions in"The Unfinished Map"
Use Shambles on an Enemy 30 times
Reach Pirate Rank 100
Ask Straw Hat Pirates to go exploring 12 times
Learn all Skills
Open 200 treasure chests
Fly with Gum-Gum Rocket for 30 minutes in total
Complete 100 Side Missions
Create 20 equipment items & outfits
Acquire 20 pirate box lunch recipes
Acquire 25 equipment & outfit plans
Defeat 1,000 Enemies
Reach a Sky Island for the first time
Defeat 100 enemies with a Takedown
Complete All Main Missions
Complete Main Mission "Sky Prison, Ho!"
Perform 30 Perfect Guards
Complete Main Mission "Protect All"
Learn 40 Skills
Reach Pirate Rank 50
Complete Main Mission "Radio Hijack"
Complete Main Mission "To You"
Perform 30 Perfect Dodges
Complete Main Mission "The Old Island"
Attain 100% Karma for one faction
Ask Straw Hat Pirates to go exploring 3 times
Complete 20 Side Missions
Explore the entire island
Reach Pirate Rank 10
Defeat 100 Pirates
Learn 10 Skills
Defeat 6 enemies simultaneously
Complete Main Mission "Straw Hats United"
Travel a total distance of 50,000 across the island
Break 100 objects
Defeat 200 Sailors
Fly for 5 seconds during a single Gum-Gum Rocket flight without landing
Complete Main Mission "Suspicious Woman"
Perform 100 critical shots
Acquire 100 materials in total
Open 15 treasure chests
Defeat 10 enemies with a Takedown
Complete first Side Mission
Perform 10 critical shots
Complete Main Mission "Find Chopper!"
Learn all of Zoro's Skills
Complete 3 Challenge Missions with Zoro
Complete a Challenge Mission with the highest grade with Zoro
Complete Main Mission "The Void Mirror Prototype"
Use Serious Mode 10 times
Perform Relentless 25 times
Learn all of Sabo's Skills
Complete all Main Missions in "Where Justice Lies"
Get the top Grade as Sabo on 4 Challenge Missions
Clear 4 Challenge Missions as Sabo
Do 30 Flame-Flame Perfect Dodges
Takedown 20 enemies as Sabo