There is some special alchemy at the heart of The Binding of Isaac. Developer Edmund McMillen (Super Meat Boy) has combined biblical monsters, scatological humor, and tense twin-stick shooting into a thrilling and, at times, disturbing game about a boy and his troubled relationship with his mother.

A pregame Flash animation shows Isaac’s mother, who likes to watch Christian television programming, being told by God that Isaac is a creature of immense sin. To prove that she loves her deity above all else, she attempts to kill Isaac, who escapes into a cavernous basement of hideous monsters and terrible trials. After his fall, Isaac awakes, ready to seek revenge.

To reinvent one of the oldest stories in Western theology (Abraham almost killing his son Isaac at God’s behest) as a videogame, McMillen drew inspiration from venerable entries in gaming canon. Isaac, who cannot stop crying, shoots his tears in a manner reminscent of Robotron and Smash TV. Some enemies harken back to arcade classics like Asteroids and Centipede. The UI and environment design smack of The Legend of Zelda on NES, replete with hearts, bombs, shops and grid-based dungeon maps.

But Isaac owes the most to Rogue and its many descendants. Roguelikes – loosely defined as dungeon crawlers with randomized elements and permadeath – have seen somewhat of a renaissance in the indie community, and Isaac rides that wave. The game can be beaten in about an hour (if you make it that far, for death is permanent and means starting anew). But no two playthroughs of Isaac are the same. I was on my tenth or eleventh session before I saw a room I even vaguely recognized and have yet to see a sequence of rooms repeat.

All of Isaac’s demented loot drops with similar randomness, and none of it is explained. Upgrades come in many forms: trinkets, pills, tarot cards, blood pacts with the devil. They each change Isaac cosmetically, reflecting the shame and punishment inflicted by his mother (lipstick, heels, and a coat hanger are a few choice examples). There is no manual to tell you what they do, and if a guide crops up on the Internet, I  urge you to avoid it. The whimsy and danger lurking behind each item pickup make Isaac’s journey all the more precarious and exciting.

The uncertainty and randomness breed resourcefulness. Sometimes the game will hand you powerful items early on, only to withhold heart and bombs in the later levels. Other times you will receive plenty of bombs and keys but few meaningful upgrades to Isaac’s skills. To succeed, you must adapt your play style to what the game gives you. Unless you have issues with the core gameplay, it could take ages to become bored with Isaac’s breadth of game-changing content.

So about that core gameplay: it’s purposefully loose and imprecise. Isaac can only fire his tears in the cardinal directions, and they don’t always travel in perfectly straight lines. Moving while shooting allows you to angle the shots a bit, but it isn’t an exact science. Movement’s controlled with WASD, and Isaac glides a bit, especially after a few speed upgrades. Navigating some of the spike-filled rooms is difficult when your protagonist can’t stop on a dime.

Despite this, I love how Isaac handles. The controls enhance the overall tension while still feeling fun. You need to be mindful of the environment, how Isaac moves within that environment, how the enemies move in reaction to Isaac, and how and when you can harm them. Fighting a bit of imprecision fits in well with the rest of the game’s randomness and adds to the challenge.

Isaac’s crude Flash aesthetic suits McMillen’s twisted take on Scripture yet keeps the possible severity of the subject matter at an adolescent arm’s length. The design of Isaac and his enemies feels like the result of McMillen regularly daring himself to a gross-out contest.  Upgrades permitting, you can shoot poison tears at piles of poop (see above). When Isaac enters a room with a single heart remaining, he will urinate on the floor in fear. Most boss fights leave the room dripping with blood and entrails. You will find many horrible things in the dungeons below Isaac’s house. Subtlety isn’t one of them.

While guiding Isaac through the depths, stop and give a listen to the delightful soundtrack by composer Danny Baranowsky (Canabalt, Super Meat Boy). Baranowsky consistently finds ways to channel retro game music without resorting to composing on a Game Boy. I’m particularly taken with the surprising warmth of the “Caves” theme. He also admirably meets the challenge of writing his own riff on the “You Found A Secret” chime from Zelda.

At just $5, The Binding of Isaac is priced as an entertaining distraction, but it offers much more. McMillen and his programmer Florian Himsl have packed this retro hybrid with loads of secrets and unlockables. After six hours I'm still discovering new items, new enemies, new endings. Nothing about a boy being tortured by his mother should be this fun, but it is. And it’ll likely stay fun and fresh for a while.

A copy was provided for the purposes of this review. The Binding of Isaac is currently available on Steam for $4.99. You can find the hardware requirements below:


PC Requirements

Mac Requirements

Windows XP/Vista/7, 

OS X Leopard 10.5.8 or Snow Leopard 10.6.3
Processor 2.5 GHz Intel Mac 2.5 GHz
Memory 1 GB

1 GB

Hard Disk Space 50 MB 50 MB
Video Card DirectX 9.0c Compatible Card  --


Comments Locked


View All Comments

  • devtesla - Friday, September 30, 2011 - link

    I didn't expect to see a review of this game here, but yea, this is a good choice. It's one of the most original games I've ever played, only let down by the decision to make it in flash. I've gotten some really bad slowdown, and I know I'm not the only one. But yea, the game is good enough to really deserve a redo in something more stable, like what we got with VVVVVV. And yea, everyone should still buy it anyway :D
  • Craig Getting - Friday, September 30, 2011 - link

    Quibbles left on the cutting room floor include some slowdown and one time I got literally kicked outside of a level during a boss fight. But the overall experience has been so positive I can't help but recommend it.
  • devtesla - Friday, September 30, 2011 - link

    Oh totally. I also appreciate that flash is why they were able to get the game out so quickly. I really wish that there was something as good as Flash for this kind of thing that didn't have so many performance problems.
  • B3an - Friday, September 30, 2011 - link

    The new Flash Player 11 and AIR 3.0 have DirectX GPU acceleration for graphics (and OpenGL on other OS's), so maybe they will update this game to make use of that, it would fix all slowdowns. I know it's easy to implement because i've done it myself.
    Flash is easily the best platform for these types of games because it's also cross platform, you dont have to make multiple versions of the game. And the dev tools are superior to anything else... i think just one guy made this game? I cant see that being done with anything else but Flash.
  • Craig Getting - Saturday, October 1, 2011 - link

    It was one guy with the assistance of a programmer. I've yet to find where his design left off and the programmer's work began. It could have been implementing the algorithms for random item/dungeon/enemy generation.
  • Exelius - Monday, October 3, 2011 - link

    So I actually think the slowdown was intentional -- it replicates the feel of old 8-bit games that would slow down with too many sprites on screen. I do agree that sometimes it bugs out though; but that's acceptable in an indie game like this IMO where there's no real persistence across games.
  • kjboughton - Friday, September 30, 2011 - link

    The game appears oddly similar to the original "The Legend of Zelda," released on NES in both perspective and screen layout. (Not to mention the one screen in particular showing three items for sale and their associated prices.)
  • Andrew.a.cunningham - Friday, September 30, 2011 - link

    I think it's meant to be a tribute rather than theft. :-)
  • Craig Getting - Friday, September 30, 2011 - link

    Definitely a tribute. Much as Super Meat Boy carried some superficial similarities to Super Mario Bros. (even down to the acronym "SMB).
  • sadsfsd - Monday, October 3, 2011 - link

    changging from A to Z,Stylish Cap、Fashionable Sunglasses 、 you shouldn‘t miss;pretige&glamour&power,
    === =====
    Tshirts (Polo ,ed hardy,lacoste)
    Nike Air Max 2011,vrai tn requin,soldes paquetage,sac a main gerard darel solde,Nike TN Pas Cher Femme,sac coach,Nike TN Pas Cher Femme
    MBT chapa,MBT Garissa,MBT Moja Lux gray

    prada enfant,Nike TN Pas Cher Femme,paquetage solde lacoste pas cher TN Requin Homme


    ★ . . . . .★
    ★ . . . . .★★
    ★. . . .★★★★

Log in

Don't have an account? Sign up now