AdamCadre.ac: Games Author's website. Download I-0 or play it online using Java. http://adamcadre.ac/games.html

XYZZYnews Review "There's a lot more to I-0 than just dirty fun." By Neil deMause. http://www.xyzzynews.com/xyzzy.14j.html

Baf's Guide to the IF Archive: I-0 Rated 4/5 by Carl Muckenhoupt. "Any particular session will be quite short, but the game is highly replayable due to its many alternate paths and solutions." Links to play online, download, and source code. http://www.wurb.com/if/game/114

SPAG Review "This is one of the best-written works of IF ever, bar none." Analytical review by Duncan Stevens. http://www.sparkynet.com/spag/v.html#varicella