Designed by Greg Costikyan and developed by Warren Spector, Toon is the cartoon game in which everybody Falls Down, and no one ever dies. In addition to the basic Toon book, supplements available are the Toon Ace Catalog, Toon Tales, the Tooniversal Tour Guide, and Toon Munchkin (an e23 exclusive!). And speaking of e23, Toon and the Tooniversal Tour Guide are both available as downloadable PDFs!
Toon has been translated into French, Spanish (in Argentina), Italian and Portuguese. (There was going to be a German edition, but the company Fell Down. Maybe later . . .)