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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.


Sooo.... Let me get this straight
This game is about a woman who was mentally ill that possibly had a large family that she mutilated one by one and locked them in the basement of her home. Her next child was next to suffer but he escaped into the basement, just to see what she was hiding.... Am i right?
Great game, excellent art work and the layout you created for the game is a nice touch. Certain things in the game are a little difficult to defeat, but anyways... Five stars for you!

great game. who else met 'error'?

All i have to say is... "My name's PewdiePie" Quote by pewdiepie

someone needs to make a prototype 2 game (full version)

that would be awesome


At first I was playing and I thought, "Why is this kid such a crybaby?" Then I saw the monsters he was facing.......

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Credits & Info

4.48 / 5.00

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