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The official Binding of Isaac multiplayer card game, about sacrifice, betrayal and hoarding.
The official Binding of Isaac multiplayer card game, about sacrifice, betrayal and hoarding.
38,335 backers pledged $2,650,875 to help bring this project to life.

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You have descended to the Dark Room...

Posted by Edmund McMillen (Creator)
44 likes

Are you ready for the challenge!? I believe in you! For the blindfold challenge, no seeds! no cheats, no mod tools. but a friend can help by telling you where to go. Once you enter the caves the challenge is complete!

Sheoul Unlocked! New Card Added To All Games!

Posted by Edmund McMillen (Creator)
33 likes

The "Devil Deal" is now unlocked and will be included in all game boxes as part of our stretch goals. That's 8 additional cards added and a few stickers, the further we go and the more people back the project the more will be added... time to enter the dark room...

Devil Deal is a "random happening" card that is hidden in the monster deck. when revealed you may make a sacrifice, or ignore its effect. Taking 2 damage usually means death, but sometimes a guppy item is worth it.

Help complete Sheoul!

Posted by Edmund McMillen (Creator)
22 likes

We still need a few more pictures of you worshiping the dark lord, and a few more videos of you interrupting people to tell them about Isaac (as respectfully as possible). think outside the box, there are creative ways around this one... almost there! 

Completed tasks = big bonuses!

Posted by Edmund McMillen (Creator)
31 likes

Have you guys been sending your submissions for the unlock levels? Anytime a level is achieved, a new bonus is unlocked and added to all games! Make sure you are sending your submissions to @edwardmcmillen on Twitter. There might be some retweets in store!

Guppy giveaway!

Posted by Edmund McMillen (Creator)
58 likes

Danielle is doing a give away for a hand made guppy plush on the official Binding of Isaac Instagram, you all should join in ;) Follow for constant updates @officialbindingofisaac

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