A Rotten Baby in the Binding of Isaac: Rebirth (BOIR)
Rotten Baby: Infested Friend

The Rotten Baby is a passive item in The Binding of Isaac: Rebirth (TBOIR)


When you pick Rotten Baby up, you get a Familiar that follows you around and shoots blue flies at enemies

Character Appearance[edit]

Character has a green, rotted baby, following him: