Wikia

The Binding of Isaac Wiki

Teratoma

779pages on
this wiki
Talk0

Xxx form2Isaac scribble RebirthKeeper sprite

Teratoma
250x200-Teratoma.
Offical artwork by Edmund McMillen
Information
Floor(s) The Womb

Utero
Catacombs (Rebirth)
Necropolis (Rebirth)

Related
Boss(es)
Fistula

Envy
Super Envy

Effective
Item(s)
Spider's Bite

Mom's Contacts

Item Drop(s) Common Drops

WotL Common Drops

Rebirth Stats
Teratoma is a boss added to the Wrath of the Lamb DLC. It resembles a posthumous version of Fistula.

Behavior

It acts like Fistula, but spawns 3 medium sections instead of 4. Teratoma also spawns small Spiders when the smallest part of it is destroyed. It is a boss in The Womb I and Utero I .

In The Binding of Isaac: Rebirth, any room layout in the Catacombs and Necropolis that should contain Fistulas in WotL now contain Teratomas.

  • Be careful to not split off too many parts at once. This could impair your ability to dodge.
  • Anything that damages multiple enemies will help you speed up the battle (especially when a larger amount of sections are present on the screen)

Trivia

  • In biology, a teratoma is a tumor like growth that contains normal tissue from each of three germ layers (like hair, teeth or even bones). Like Fistula, these medical facts reference to their appearance (note the bones around Teratoma).

Gallery

WARNING: Spoiler ahead!

Video

The Binding Of Isaac- Teratoma Bossfight00:34

The Binding Of Isaac- Teratoma Bossfight

Teratoma Bossfight

Bosses
Basement Larry Jr.MonstroThe Duke of FliesGeminiStevenFamine
Cellar WidowPinThe Duke of FliesFamineGurdy Jr.The Blighted Ovum
The Caves FistulaPeepGurdyChubC.H.A.D.Pestilence
Catacombs The HuskThe HollowThe Blighted OvumThe Carrion QueenPeepPestilenceThe WretchedGurdy Jr.
The Depths LokiMonstro IIGishWarMom
Necropolis Mask of InfamyDaddy Long LegsThe Carrion QueenThe BloatLokiWarThe WretchedMom
The Womb ScolexBlastocystThe BloatDeathConquestDaddy Long LegsTriachnidTeratomaMom's HeartIt Lives
Utero TeratomaThe BloatDeathConquestDaddy Long LegsTriachnidLokiiMom's HeartIt Lives
Sheol The FallenSatan
Cathedral Isaac
The Chest ???
First to fifth and seventh level The FallenHeadless Horseman
Devil Room Krampus

Around Wikia's network

Random Wiki