The Binding of Isaac: Rebirth
637 Achievements
800-800h
Steam
Abyss
??? Details for this achievement will be revealed once unlocked
6.8%
How to unlock the Abyss achievement in The Binding of Isaac: Rebirth - Definitive Guide
Appotheozz
TrueSteamAchievements
TrueSteamAchievements
Defeat Delirium as Tainted Apollyon
