What was the game about theocracy that Dawkins referenced in his book?

Like all militant God-hating atheists, I own a copy of The God Delusion. I seem to remember Dawkins saying something about a video game put out by a Christian organization in which the main character fights in some kind of militia to restore America to the theocratic system that our founding fathers intended it to be. He then names the website where you can find this game. Since my copy of The God Delusion lacks the Ctrl+F feature, I thought I'd ask you guys so I could look up this game to see for myself if it's as bad as Dawkins says it is.