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Keeper's Kin

AchievementRepentanceUnlock unknown

Achievement details

Achievement number: 596
Description: ???
Requirement: Defeat Delirium as Tainted Keeper

How do you unlock Keeper's Kin?

In The Binding of Isaac, Keeper's Kin is unlocked by earning the Delirium completion mark as Tainted Keeper.

Structured pathSource-backed requirements are mapped into trackable steps.

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Tainted Keeper → Delirium (normal)
1. Defeat Hush to unlock The Void. source
2. A Void portal can appear after a major boss; defeating Hush guarantees one. source
3. Defeat Delirium, the main boss of The Void. source
- Tainted Keeper
  - The Miser
    How to unlock: Use Red Key (etc.) to open the hidden closet in Home as Keeper

Show full path Show missing

What unlocking Keeper's Kin leads to

Source: bindingofisaacrebirth.wiki.gg

Imported 2026-09-13