Games based on books (excluding comic books)

[superchump]

Metro 2033

[FiftyDollarCurse]

The book was based on the game.

[Betagam7]

The Call of Cthulhu.

But thats a short story.

It's not even actually based on that short story, it's more loosely based on Shadow over Innsmouth. It's got a lot of other references to lovecraft mythos too..

Speaking of which there is:

Innsmouth no Yakata

A FPS for the Virtual Boy which I have in my VB collection...although again its based on a movie based on the story.

[Mr.White555]

The Great Gatsby game... it is awesome!

http://greatgatsbygame.com/

[Betamax001]

The Great Gatsby game... it is awesome!

http://greatgatsbygame.com/

I wish that was a real NES cart. I would so spend money for that

[dsheinem]

There are at leas a couple dozen Bible-based games.

Are there any games based on other religions or religious texts?

[YoshiEgg25]

Are there any games based on other religions or religious texts?

I bet whoever made a Muslim game would be dead within twelve hours of release.

[pakopako]

The Great Gatsby game... it is awesome!

http://greatgatsbygame.com/

Kinda short. Better than what little I've played from the NES/Famicom Tom Sawyer/Huck Finn games though.