The Binding of Isaac Wiki


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Welcome to the The Binding of Isaac Wiki

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What is The Binding of Isaac?

This wiki seeks to itemize and categorize all of the Items, Trinkets, Rooms, Monsters, Bosses, Secrets, Achievements, Playable Characters and everything else in Edmund McMillen and Florian Himsl's game, The Binding of Isaac.


Item pixel
Character icon
Boss iconl
Secret icon
Items Characters Bosses Secrets
Treasure Map Icon
The Compass Icon
Platinum God
Floors Rooms Monsters Achievements


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Featured article

Famine headPestilenceWar horseless ingameDeath horseless
The Harbingers

Featured Video

Northernlion + Bisnap intreview with Edmund about Rebirth

The Binding of Isaac Rebirth Q&A with Edmund McMillen!01:17:23

The Binding of Isaac Rebirth Q&A with Edmund McMillen!

Click here for a summary of the interview.

Poll of the week

Sheol or the Cathedral?

The poll was created at 09:10 on December 27, 2013, and so far 2994 people voted.

Activity Feed

A Wikia contributor

I picked up mom's eye and for some reason, i got the achievement when i picked up the item "boom!". why?

A Wikia contributor

I just got mom's contact prompt when I picked up the Stigmata.  This was after picking up mom's eye on an earlier floor. 

  • discussion page what was your best runs items?
    created by A Wikia contributor 1 hour ago

    A Wikia contributor

    I recently got an incredible run with Polyphemus, Brimstone, maximum HP, full damage, rainbow baby, full fly/meat halo, the relic, mitre, an...

    A Wikia contributor

    Epic Fetus + Spirit of the Night (or any flight). Aimable missiles w/ the power and blast radius of mega bombs. Absolutely destroys any level... 

  • discussion page Do slowing items (Little Gish, Spider Bite) prevent Gish from leaping?
    created by Juniperbelmont 1 hour ago


    I just was fighting Peep and Little Gish applied the status debuff. As expected, Peep's shots were slowed, but I also noticed that when Peep w... 

  • discussion page Chocolate Milk + Mom's Knife?
    created by The Vicarstown Sentinel 3 hours ago
    The Vicarstown Sentinel

    The Vicarstown Sentinel

    How do these two items interact with each other? 

  • edit Notched Axe
    edited by A Wikia contributor 6 hours ago diff
    Summary: Undo revision 106353 by (talk) Please, someone learn grammar.
  • discussion page Trash Telepathy 4 Dummies
    created by A Wikia contributor 7 hours ago

    A Wikia contributor

    stop bumping old threads :)

    A Wikia contributor


  • edit Notched Axe
    edited by A Wikia contributor 9 hours ago diff
    Summary: Notes:
  • Newest articles

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