1. The Binding of Isaac: Rebirth Achievements
2. Lost Baby achievement

The Binding of Isaac: Rebirth

Steam Deck Verified

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200+h

JojoTheNinja

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19 Nov 14

131h 31m

Lost Baby achievement in The Binding of Isaac: Rebirth

Lost Baby

Unlocked a new co-player baby.

0

22 February 2018 - 1 guide

How to unlock the Lost Baby achievement

• sirperson121345,536

  16 Jul 2023 14 Jul 2023
  0 0 0

  Defeat Mom's Heart on Hard mode as Isaac

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