Binding of Isaac: Rebirth Wiki
Binding of Isaac: Rebirth Wiki

Date released
April 24, 2021

Added in Repentance

Documented Changes[]

General Fixes[]

  • Fixed Ashpit Ashpit crashing the game when lighting is disabled
  • Fixed some challenges showing up as locked despite being previously available
  • Fixed several controller rebinding issues with Jacob and Esau Jacob and Esau and other controllable player entities (i.e. 15►Strawman Strawman, Found Soul Found Soul)
  • Fixed The Void The Void portal having no animation in Mausoleum Mausoleum 2 under certain circumstances
  • Fixed 15►Tech X Tech X rings bouncing endlessly with 15►Rubber Cement Rubber Cement
  • Fixed bouncy and orbiting tears never disappearing in side-scrolling sections
  • Fixed 15►Mucormycosis Mucormycosis tears becoming much larger than intended when splitting
  • Fixed Ultra Greed's health bar not disappearing as intended during his death animation
  • Fixed Ultra Greedier not having boss armor (that was a bug sorry!)
  • Fixed items generated by 15►TMTRAINER TMTRAINER not being saved correctly by 15►Glowing Hour Glass Glowing Hour Glass or upon saving and resuming a run
  • Fixed 15►Spirit Sword Spirit Sword and 15►Urn of Souls Urn of Souls not triggering effects that occur when tears are fired (i.e. 15►Isaac's Tears Isaac's Tears, 15►Mom's Wig Mom's Wig, 15►Immaculate Heart Immaculate Heart)
  • Fixed pause screen sometimes not playing its appear animation
  • Fixed Wild Card Wild Card being tied to the wrong achievement
  • Fixed the Backasswards Backasswards challenge giving the player two of each key piece
  • Fixed items not being removed correctly on each floor in the Backasswards challenge
  • Fixed 15►1up! 1up! causing Dark Judas Dark Judas to die instantly upon reviving
  • Fixed an infinite loop caused by using the Joker Joker in an Angel shop
  • Fixed "Lazarus" sometimes turning into Isaac Isaac upon saving and resuming a run
  • Fixed some rooms not being saved correctly in Greed Mode, causing crashes upon resuming a run (this was most notable with crawlspaces)
  • Fixed "The Forgotten" not showing any items on the game over screen
  • Fixed golden trinkets not being saved correctly upon resuming a run
  • Fixed 15►Delirious Delirious breaking the backdrop in a certain final boss fight
  • Fixed Delirium's death static effect sometimes not rendering correctly
  • Fixed 15►Red Key Red Key becoming unusable when absorbed by 15►Void Void
  • Fixed co-op player respawns in Greed Mode
  • Fixed a crash that could occur from throwing rocks
  • Fixed a crash that occurred when using 15►Glowing Hour Glass Glowing Hour Glass under certain circumstances in co-op mode
  • Fixed Bethany Bethany reviving at one half soul heart instead of one half red heart with 15►Guppy's Collar Guppy's Collar
  • Fixed 15►Thunder Thighs Thunder Thighs / 15►Leo Leo killing the player if they touched a spike rock at one half soul heart


Undocumented Changes[]


Collectible Broken Modem icon.png Version History Collectible Broken Modem icon.png
Rebirth v0.9, v1.0, v1.01, v1.02, v1.031, v1.032, v1.04, v1.041, v1.05 (Hotfix)

v1.06, v1.06 Hotfix, v1.06.0051, v1.06.0052, v1.06.0059, v1.06.0060, v1.06.0067, v1.06.0076, v1.06.0109

Afterbirth †
v1.06.0180, v1.06.0181, v1.06.0182, v1.06.0183, v1.06.0185, v1.06.0187, v1.06.0188, v1.06.0190, v1.06.0192 (Re-release), v1.06.0193, v1.06.0211
Booster Pack #1 v1.06.J34, v1.06.J39
Booster Pack #2 v1.06.J75, v1.06.J85
Booster Pack #3 v1.06.J99, v1.06.J103, v1.06.J104
Booster Pack #4 v1.06.J113, v1.06.J114, v1.06.J119, v1.06.J127
Booster Pack #5 v1.06.J149, v1.06.J150, v1.06.J168
Repentance v1.06.J787, v1.06.J791, v1.06.J796, v1.06.J813, v1.06.J818, v1.06.J820
The Binding of Isaac: Rebirth The Binding of Isaac: Rebirth The Binding of Isaac: Rebirth
Achievements Achievements Attributes Attributes Bosses Bosses TarotCard.png Cards and Runes Challenges Challenges Chapters Chapters
Characters Characters MainPageBabies.png Co-op Items Items Item pools Item pools Monsters Monsters Objects Objects
Pickups Pickups Pills Pills Rooms Rooms Seeds Seeds Transformations Transformations Trinkets Trinkets