A list of all bosses from chapter 1 of The Binding of Isaac: Rebirth, ranked from hardest to easiest.
Chapter 1 includes the Basement, the Cellar, and the Burning Basement.
This list is based on the latest version of The Binding of Isaac: Repentance.
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Rag Man
Steven, Widow, Larry Jr., Blighted Ovum, Gurglings, Famine
Turdlings, Gemini, Dingle, Little Horn, Baby Plum
The Duke of Flies, Monstro, The Haunt
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Dangle