One of the better fighting games for the PC, X-Men: Children of the Atom proves that the PC is indeed a viable platform for fighting games, despite popular opinion.

id Software's perennial favorite Quake has probably seen more unofficial add-ons and enhancements than any other game.

Xadlak Plus is a very fun horizontal shooter from Japan, featuring excellent illusion of depth, parallax scrolling, and plenty of cool enemies and backdrops.

Zero Sum Game is in my opinion one of the most underrated games of the IFComp.

The last official game based on Infocom's venerable Zork franchise, Zork: Grand Inquisitor ends the series on a high note with a wonderful, immensely entertaining game that brings the whimsical...

Zork: The Undiscovered Underground is a fun Zork game designed by ex-Infocom designers Michael Berlyn and Marc Blank, released as freeware to promote the release of Zork: Grand Inquisitor.

ZPC is an original first-person shooter from Zombie that you will most likely either love or hate (I love it, incidentally).