Binding of Isaac DEMO

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Basement 10 Points

kill the first boss

Master of Sins 25 Points

find and kill a miniboss

Money well spent 25 Points

buy somethign in the shop

Cave 50 Points

Kill the second boss

Secret room 50 Points

find it

Author Comments

Attention!: This is a DEMO!, it features 2 of the 8 levels in The Binding of ISaac.
The full game features loads more content, 11 endings 3+ unlockable characters and a ton more items. if you like the demo buy the game on Steam, its only 5 bucks!.


About the game:

When Isaac's mother starts hearing the voice of God demanding a sacrifice be made to prove her faith, Isaac escapes into the basement facing droves of deranged enemies, lost brothers and sisters, his fears, and eventually his mother.

The Binding of Isaac is a randomly generated action RPG shooter with heavy Rogue-like elements. Following Isaac on his journey players will find bizarre treasures that change Isaac's form giving him super human abilities and enabling him to fight off droves of mysterious creatures, discover secrets and fight his way to safety.


Amazing game, I keep coming back to play it...

.. But mostly for the great music, I love it. the best music on Newgrounds, if I might say so myself.

People find this review helpful!

Great game!

Just one thing! Could you please please please make a stand alone download for this game? My computer doesn't like Steam, due to that I can't play it!


Great game. I cannot get rid of feeling of despair and trouble while playing. Gets on my nerves a bit. Artwork and sounds are very nice.

Brilliant game , i'm sure getting the full game.

Love the unique controls , music (danny B rocks!) , and artwork , the graphics are quite fluid and its very fun , i recommend this to anyone who used to play zelda games , dungeon games , and/or loves dB and Edmund's work.


its pretty good and i love the NES Zelda reference! keep up the good work!

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Credits & Info

4.48 / 5.00

Oct 8, 2011
5:31 PM EDT
Action - Other