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Abandoned Planetarium room

Abandoned Planetarium is a room in Andromeda, a mod for The Binding of Isaac.

Description

Abandoned Planetariums have a chance to contain a random reward layout from its own set of rooms and/or a random zodiac item.

This room can only spawn naturally as part of the floor layout for Tainted Andromeda. The only way to get into one as any other character is by:
✦ Using Gravity Shift in a Treasure Room as Andromeda.
✦ Using Soul of Andromeda.
✦ By Eye of Spode.

The types of rewards will vary, however, through special means listed in Synergies section, the room will contain special, more rewarding layouts.

Associated item pool

The Abandoned Planetarium is associated with the Abandoned Planetarium item pool. Items that spawn in this room will be selected from the associated item pool.

Special synergies

The following special synergies and interactions for Abandoned Planetarium have been documented.

Mod Item Synergy
Andromeda Soul of Andromeda By using it Isaac will always get special room layout.
Andromeda Eye of Spode When effect of this trinket is doubled, transforming a treasure room into an abandoned planetarium will have a chance for it to contain special room layout.
When effect of this trinket is tripled, abandoned planetarium will always contain special room layout.
Andromeda Andromeda With Birthright Andromeda will always get abandoned planetariums with special room layouts.
Andromeda Moon Stone A rune always spawns inside abandoned planetarium.
--- Heart All red hearts in abandoned planetarium are converted to Heart (soul).
Same synergy applies to Rotten Heart and Blended Heart.

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

External links

See all rooms in The Binding of Isaac: Andromeda
See all items in The Binding of Isaac: Andromeda