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