The Binding of Isaac: Rebirth
637 Achievements
800-800h
Steam
Isaac's Head
Unlocked a new item. Details for this achievement will be revealed once unlocked
37.0%
How to unlock the Isaac's Head achievement in The Binding of Isaac: Rebirth - Definitive Guide
sirperson1213
TrueSteamAchievements
TrueSteamAchievements
Complete the Boss Rush Boss Rush as Isaac
