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Achievements
Red Obsidian RemnantSync your progress to see which achievements you've unlocked.
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A Valuable Soul
The first clearance of the 『Underground Prison』on the 3rd floor will unlock『The Corruption』on the 4th floor.
69.0% global
Skillful Adventurer
The clearance of the『Hard』mode will unlock the『Nightmare』mode.
30.0% global
UnlockDiffNightmare
The clearance of the『Nightmare』mode will unlock the『Limit』mode.
21.6% global
Doyen
Successful completion of six challenges in an adventure will unlock the 『Super Challenge Room』.
46.0% global
Evildoing
Kill at least three adventurers in an adventure.
48.1% global
Companion
Hire at least three adventurers in an adventure.
34.8% global
Devil's Eye
The clearance of『The Corruption』under『Nightmare』mode will unlock『Devil's Gift』.
21.6% global
Adventure as a Beginner
Successfully passing trials of four floors under the 『Easy』 mode.
68.9% global
Forward Traveller
Successfully passing trials of four floors under the 『Normal』 mode.
50.9% global
Soldiers in Abyss
Successfully passing trials of four floors under the 『Limit』 mode.
10.8% global
Hidden Achievement
HiddenKeep playing to discover this achievement
7.2% global
Hidden Achievement
HiddenKeep playing to discover this achievement
7.2% global
Hidden Achievement
HiddenKeep playing to discover this achievement
19.1% global
Hidden Achievement
HiddenKeep playing to discover this achievement
20.8% global
The companion of the abyss
Clearance the『Limit』 in multiplayer mode
3.2% global
Hidden Achievement
HiddenKeep playing to discover this achievement
2.3% global
Hidden Achievement
HiddenKeep playing to discover this achievement
1.3% global
