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

The Binding of Isaac: Rebirth

Steam Deck Verified

10,978

637

4.64

16,954

1,273 (8%)

200+h

Sweetann

4,437

306

07 Nov 14

801h 57m

Add-on

Afterbirth+

1,046

630

63

4.06

10,761

2,190 (20%)

200+h

King Baby achievement in The Binding of Isaac: Rebirth

King Baby

Unlocked a new co-player baby.

0

18 July 2017 - 1 guide

How to unlock the King Baby achievement

• Rederdex237,563

  07 Oct 2020 14 Jun 2020 14 Jun 2020
  0 0 0

  Defeat Delirium as ???

• Have you got any tips or tricks to unlock this achievement?
  Add a guide to share them with the community.

  Sign in and add a guide