1. The Binding of Isaac: Rebirth Achievements
2. Blank Rune achievement

The Binding of Isaac: Rebirth

Steam Deck Verified

10,942

637

4.64

17,099

1,298 (8%)

200+h

Oneechan_Catbug

3,379

244

26 Dec 14

151h 35m

Add-on

Afterbirth

1,532

980

98

4.64

12,175

2,793 (23%)

200+h

Blank Rune achievement in The Binding of Isaac: Rebirth

Blank Rune

Unlocked a new item.

0

28 January 2017 - 1 guide

How to unlock the Blank Rune achievement

• sirperson121346,310

  31 Mar 2023 14 Jul 2023
  0 0 0

  if you don't have afterbirth+ or repentance Complete Onan's Streak (challenge #29)
  
  if you do have afterbirth+ or repentance Complete The Guardian (challenge #30)

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