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Sworn Protector

AchievementAfterbirthUnlock unknown

Achievement details

Achievement number: 189
Description: Unlocked a new item.
Requirement: Defeat Hush as The Lost

How do you unlock Sworn Protector?

In The Binding of Isaac, Sworn Protector is unlocked by earning the Hush completion mark as The Lost (Character).

Structured pathSource-backed requirements are mapped into trackable steps.

Unlocked a new item.

See the full unlock path for Sworn Protector — 8 steps

The Lost (Character) → Hush (normal)
1. Defeat Mom's Heart for the 10th time to unlock Blue Womb. source
2. Defeat Mom's Heart or It Lives! within 30 minutes and enter the door to Blue Womb. source
3. Defeat Hush in Blue Womb. source
- The Lost (Character)
  - The Lost (Achievement)

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What unlocking Sworn Protector leads to

Source: bindingofisaacrebirth.wiki.gg

Imported 2026-09-13