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 Main Mission "The Void Mirror Prototype"
Learn all of Zoro's Skills
Perform Relentless 25 times
Use Serious Mode 10 times
Complete 3 Challenge Missions with Zoro
Complete a Challenge Mission with the highest grade with Zoro
Complete all Main Missions in "Where Justice Lies"
Learn all of Sabo's Skills
Takedown 20 enemies as Sabo
Do 30 Flame-Flame Perfect Dodges
Clear 4 Challenge Missions as Sabo
Get the top Grade as Sabo on 4 Challenge Missions