The Parasite
ItemRebirthLocked
passiveGame ID 104★★★★
How do you unlock The Parasite?
In The Binding of Isaac, The Parasite is unlocked by unlocking The Parasite (Achievement).
Structured pathSource-backed requirements are mapped into trackable steps.
Isaac's tears split in two when they hit something.
How to unlock: Pick up 2 dead-related items in a single run
What unlocking The Parasite leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13