Binding of Isaac: Rebirth Wiki
Binding of Isaac: Rebirth Wiki

Burnt Penny is an unlockable trinket.


  • Gives a chance to drop a Bomb when money is collected.
    • Removed in Repentance 50% chance.
    • Added in Repentance The chance is based on the coin's worth:[1]
Coin Chance
Penny 25.00%
Double Penny 43.75%
Nickel 76.27%
Dime 94.37%
  • These bombs may be any normal type with their respective usual chances: Bombs, Troll Bombs, or Added in AfterbirthGolden Bombs.


  • Rarely drops from TNT barrels.
  • Added in Afterbirth Can drop out of special shopkeepers.
  • Can show up in the Beans! challenge, without being unlocked.

In-game Footage[]


PC Z8EQ 9H7N Hard mode only (Comes from a TNT barrel on the first floor; go right - down - down - right)

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  1. The chance is calculated as 1-0.75(coin_worth)