#150Blue Key"Look between the rooms"Trinket
Entering a room that requires a key or coin does not consume the key or coin, but instead takes Isaac to a newly generated Blue Womb room that is not a part of the current floor's layout, but acts as an in-between passage of the 2 rooms.

These rooms contain assortments of Blue Womb-styled enemies, such as Blue Gapers, Blue Boils and Blue Conjoined Fatties, and are always long rooms.

The rooms can give a reward when cleared, just like normal rooms.

Once exited, the blue room cannot be re-entered.

The door leading to The Hush fight will also create a blue passage room.
Unlock: Defeat The Beast as Tainted Cain.
- Synergies - - Links -
ANNOUNCEMENT The Repentance+ DLC has been released! The full release notes can be found here. The new game files have been imported to the website and any item attribute changes are automatically shown. Manual descriptions have also been updated according to the release notes and other various sources. [dismiss]
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This page shows updated information about all items in the new Repentance+ (Online Co-op) DLC.
To see information about items in the previous Repentance version, check this page instead.


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