Brother Bobby
ItemRebirthUnlocked
familiarGame ID 8★★★★
How do you unlock Brother Bobby?
Verified starting unlockSource data confirms that no unlock is required.
Spawns a familiar who follows Isaac around and fires normal tears once per second / [Repentance] 1.88 times a second that each do 3.5 damage.
Available from the start
No unlock needed — this is available in every new save file.
What unlocking Brother Bobby leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13