games@gentoo.org Gentoo Games Project Descent 3 is a first-person 3-D action flight-sim which takes place in both indoor and outdoor arenas. The game was ported to Linux by the now defunct Loki Entertainment and is commercial software. You can still pick up a copy from Tuxgames (http://www.tuxgames.com), but supplies are limited, as the publisher is no longer in business. This is the free demo version of the full game.