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Binding of Isaac DEMO

rated 4.48 / 5 stars
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Credits & Info

Oct 8, 2011 | 5:31 PM EDT

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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.



Rated 5 / 5 stars

Pick on the delusional

How appropriate.


Rated 5 / 5 stars


but really for a game id have to pay money for?....forget it. srry the controls were to wierd for a keyboard itd be awesome for a console it should a been arrow keys or wasd to move and mouse to shoot


Rated 5 / 5 stars

I'm Impressed

The game has an eerie undertone and can be very challenging, which is all good. The monsters are unique, creepy, and have more than 1 move. You've beat 90% of games already. You developed the plot well in the opening scene, and you've made a interesting twist with god. This puts you above 98% of games, but what made this really great was the death scene. Just the fact that you leave all of your possessions to your cat "Guppy" made this my all time favorite game, and for that I give you props. Very well done!

People find this review helpful!


Rated 5 / 5 stars

Best $5 I've Ever Spent

My friend was telling me about this game the other day, and what he said got me interested, but there really was no way to explain it... I thought it was some 3D game or something... I told him I'd try it with no real intention of it... Then I saw it on Newgrounds... And that it was by Bluebaby?! I bought it after about 2 minutes after the demo. This is one of the best games I've seen from a Newgrounds author. It's challenging enough to make you want to play more, and the random map generation makes it a different experience every time... I can't wait to see more from you guys!

Also, I would LOVE to see this as a twin-stick game for consoles, it would sell A LOT... And I love the references to earlier games in the arcade :D

People find this review helpful!


Rated 5 / 5 stars


I buy the game... And i finish it 3 times... is awesome.... really great game, one of the best game i've ever played! GREAT JOB!