XIII - Death?
CardRepentanceLocked
How do you unlock XIII - Death??
In The Binding of Isaac, XIII - Death? is unlocked by earning the Ultra Greedier completion mark as Tainted Forgotten on hard mode.
Structured pathSource-backed requirements are mapped into trackable steps.
Creates a friendly Bony, Black Bony, Bone Fly, Revenant, Big Bony, or an orbital bone for each enemy killed in the current room.
What unlocking XIII - Death? leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13