Repentance · passive · #19

Boom!

Instantly adds ten bombs to Isaac's supply.

Typepassive
Quality0
Listed pools1
UnlockNo linked achievement ID

In-game pickup line

“10 bombs”

Mechanics

What Boom! does

  • Grants ten bomb pickups' worth of ammunition when taken.
  • The bombs can open secret rooms, break obstacles and damage enemies in the usual way.

From the game files

What you receive on pickup

Pickup grants

Bombs
+10

In a run

Practical note

Spend some of the extra bombs on high-value rocks and suspected secret entrances.

Reference

Game data and sources

The item ID, quality and pool listings, icon, game-file tags, and short pickup line come from the extracted Repentance files. This effect explanation is an editorial summary checked against the references below. Repentance+ can differ. Charge and pickup values shown above also come from the extracted items.xml.