Judas' Shadow
AchievementRebirthUnlock unknown
Achievement details
- Achievement number
- 108
- Description
- Unlocked a new item.
- Requirement
- Complete the Boss Rush as Judas
How do you unlock Judas' Shadow?
In The Binding of Isaac, Judas' Shadow is unlocked by earning the Boss Rush completion mark as Judas (Character).
Structured pathSource-backed requirements are mapped into trackable steps.
Unlocked a new item.
What unlocking Judas' Shadow leads to
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13