I'm trying to compile a list of some of the lesser known games:

http://indicium.us/cgi-bin/pages/get?view=unsung

My goodness, no one has mentioned http://happypenguin.org/ or http://www.lgdb.org/ yet? Those are the biggest lists there are!

Other interesting websites are:

Linux Games
Linux Gamer Guide
Linux Gaming World

I believe there are a list of windows games that run on linux on Wine's website.

Perhaps not as interesting as some of the above links, but Wikipedia also make lists of everything... They have an own category for native Linux games here, and an article related to that category here. There is also a decent download directory over at linux-gamers.net.

TheAncientGoat wrote:

My goodness, no one has mentioned http://happypenguin.org/ or http://www.lgdb.org/ yet?