[AIsaac]Doorphobia is a challenge in The Bimbing of AIsaac, a mod for The Binding of Isaac.

Book of Secrets
9 Volt
AAA Battery (gulped)
NO! (gulped)

Note: this list does not include characters' default starting items.

All doors are replaced with door illusions that look the same.
The only exceptions are Curse Room doors and Boss Room doors.

Fake doors spawn at all places where a regular door could have spawned.

Entering a fake door could have one of a few various negative effects like teleport to the starting room, all stats down for the rest of the floor, Cursed Eye for 30 seconds etc.

After entering too many fake doors, Pumkin will appear acd chase AIsaac for the rest of the floor.
While Pumkin is present, fake doors vanish when approached.

Book of Secrets effect is altered:

Reveals all fake doors in the current room.

Fake doors won't appear in this room anymore.

Based on the rules set in the .xml file, the following curses are always enabled or cannot be encountered:

Note: curses not listed here behave normally unless otherwise mentioned in the additional notes.

The following is unlocked for completing the [AIsaac]Doorphobia challenge: Cursed Doorknob

The mechanic of this challenge is the more advanced version of what Illusory Kiy was supposed to do.

• Download The Bimbing of AIsaac from the Steam Workshop.