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Book of Madness

Book of Madness

"Uncontrollable desire" Book of Madness
Active item (4 rooms recharge time)

- Quality -

- Stat changes -

- Devil price -

Costs 2 Heart Containers when found in a Devil Deal, or 30¢ in an Angel Shop.

- Keywords (?) -

damage book missing page red

- Mod info -

Glacier's Laboratory

Glacier's Laboratory

▾Table of Contents▾

Book of Madness item

Book of Madness is an active item in Glacier's Laboratory, a mod for The Binding of Isaac.

Description

Cannot appear naturally. Only appears by replacing any newly spawned book item with a 2.5% chance.

While held -3 luck.

Slightly distorts the screen and background music, similar to Wavy Cap.

Automatically consumes A Missing Page and permanently grant its effect.

Upon entering a new room for the first time, acquires corresponding item wisps or locusts from each item in the room, then replaces these items with Missing Page 2.

Upon taking lethal damage, Isaac will consume the item, explodes and drops lots of pickups or items, then revives with half a heart in the same room.

On useTriggers the effects of The Necronomicon and spawns A Missing Page.

Transformations

This item contributes towards the Bookworm transformation. Collecting 3 items from this set will make Isaac fire an extra tear 25% of the time.

Tags

The following tags are applied to this item:

Id Description
book Contributes towards the Bookworm transformation.
offensive Can appear for Tainted Lost.
noeden Unavailable as starting items for Eden and Tainted Eden.
nocantrip Not available as card effects during the Cantripped! challenge.
nochallenge Unavailable during challenges.
hidden Cannot be obtained naturally.

Special synergies

The following special synergies and interactions for Book of Madness have been documented.

Mod Item Synergy
--- Book of Virtues Spawns 6 black wisps that only lasts for current room.
--- The Book of Belial combined with Judas' Birthright Effects of The Necronomicon will be triggered twice.

* Note that not all possible synergies and interactions are listed here.

External links

  • Download Glacier's Laboratory from the Steam Workshop.

Explore More!

Solar Eclipse Solar Eclipse
Lunar Eclipse Lunar Eclipse
Dad's Key Chain Dad's Key Chain
Book of Madness Book of Madness
Swiss Roll Swiss Roll
Too Many Swiss Rolls Too Many Swiss Rolls
F.E.V. F.E.V.
See all items in The Binding of Isaac: Glacier's Laboratory

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