The Binding of Isaac: Antibirth Wiki
The Binding of Isaac: Antibirth Wiki
Pickup Rules Card icon.png This article is about the changes of "The Binding of Isaac: Antibirth". For the main page, see Worm.


Base HP
Stage HP
Found In

Fireworm is type of Worm that pops out of a pool of lava in the ground and spits fire at Isaac. The fire persists for a while, and can be put out by shooting it. It can only be found when there's lava in the room.


Bug Bug! In some cases, Fireworms can spawn in rooms with pits instead of lava. This, however, is purely a visual glitch and does not affect gameplay.

Sacdag.png Antibirth Sacdag.png

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