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

Curse Room Door.png

Curse Rooms feature teeth like spikes on the door that hurt Isaac when entering and exiting the room.


Curse Rooms can feature the following things:

Added in Afterbirth Greed mode contents[]

In Greed mode, curse rooms can feature the following things:


  • During the Cursed! challenge, all doors except for special types turn into this type of door.
  • Items that grant flight allow Isaac to avoid damage taken upon entering a Curse Room, but do not prevent damage taken upon leaving.
  • 15►Holy Mantle Holy Mantle allows Isaac to pass through the doors without taking any damage.
  • Any item that gives Isaac a shield or invulnerability will prevent damage taken when passing through a Curse Room Door.
  • If a Secret Room is next to a Curse Room, it can be entered without taking any damage by bombing the wall between these rooms from the Secret Room.
  • The damage done by the Curse Room's door is applied when touching the door. This means that Isaac can be damaged by it without actually going through the door, and any effects that occur upon taking damage will occur in the current room and not the room that the door leads to.
  • Added in Repentance Damage taken from entering a Curse Room doesn't count for the purposes of score calculation and Devil/Angel Room odds.
  • Added in Repentance Holding Added in RepentanceFlat File Flat File will remove the spikes from Curse Room doors, allowing them to be entered without taking damage.



Bug Bug! Isaac may occasionally pass through Curse Room doors without taking damage even when he should. This usually requires 2.0 speed, a long running start and careful positioning to cross the door before its damage effect kicks in, or alternatively several size downs and very careful nudging along the door's edge.

SmallIsaac.png Rooms SmallIsaac.png

Unlocked Added in Afterbirth Added in Afterbirth †
Boss Room Icon.png
Boss Room
Mini-Boss Room Icon.png
Mini-Boss Room
Curse Room Icon.png
Curse Room
Sacrifice Room Icon.png
Sacrifice Room
Room 1x1 small.png
Room 1x1.png
Grave Room
Locked Added in Repentance
Treasure Room Icon.png
Treasure Room
Shop Icon.png
Library Icon.png
Planetarium Icon.png
Slotted Arcade Icon.png
Barred Challenge Room Icon.png
Challenge Room
Boss Challenge Room Icon.png
Boss Challenge Room
Double-locked Vault Icon.png
Dice Room Icon.png
Dice Room
Double-boarded Bedroom Icon.png Bedroom2 Icon.png
Hidden Added in Repentance
Secret Room Icon.png
Secret Room
Super Secret Room Icon.png
Super Secret Room
Super Secret Room Icon.png
Crawl Space
Super Secret Room Icon.png
Black Market
Super Secret Room Icon.png
Ultra Secret Room Icon.png
Ultra Secret Room
Post-boss Added in Afterbirth
Devil Room Icon.png
Devil Room
Angel Room Icon.png
Angel Room
Super Secret Room Icon.png
Boss Rush
Super Secret Room Icon.png
Blue Womb Entrance
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