Dead Eye
ItemAfterbirthUnlocked
passiveGame ID 373★★★★
How do you unlock Dead Eye?
Verified starting unlockSource data confirms that no unlock is required.
Isaac's damage increases each time an enemy is hit. Damage is reset upon missing a shot.
Available from the start
No unlock needed — this is available in every new save file.
What unlocking Dead Eye leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13