a even better list with many more site and more and BETTER games can be found here -->
http://forums.anandtech.com/messageview.aspx?catid=33&threadid=1207656&enterthread=y
4 DIRECT LINKS 2 EACH GAME CLICK THE ABOVE LINK, this is just the list 4 yall
Wolfenstein: Enemy Territory - World War 2 shooter
America's Army - Army shooter
GunBound - Worms clone
Freeciv - Civilization clone
Vega Strike - Space trader RPG
Frozen Bubble - Arcade game
Cube - Simple shooter
Legends - Tribes clone
Scorched Earth 3D - 3D Scorched Earth clone
Cannon Smash - Ping pong game
LGeneral - Panzer General clone
Armagetron - 3D Tron Clone
FooBillard - Pool
TEG - Risk clone
Hidden and Dangerous Deluxe 2 - World War 2 shooter
Grand Theft Auto - Original Grand Theft Auto
Cosmic Rift - Space ship fighter game
Contributed by Nohr
GeneRally - top down arcade racer
Stair Dismount & Truck Dismount - a couple cool games
Warblade - Galaga type game, the beta version is still free
Contributed by diegoalcatraz, links from CGW
Abuse 2 - Shooter based on 1995 original
Ancient Domains of Mystery - Huge RPG
Beneath A Steel Sky - Sci-fi adventure
Blip and Bop: Balls of Steel - Side scroller action
Colossus - Avalon Hill's Titan board game clone
Falcon's Eye - Graphical Nethack clone
Little Fighter 2 - Mortal Kombat style deathmatch
Notrium - Single player survival game
Steel Panthers: World at War - World War 2 RTS
Orbiter - Space flight simulation
Pekka Kana 2 - Side scroller action
Stick Soldiers 2 - Stick fighting game
The Ardennes Offensive - Action game based on the Battle of the Bulge
Vantage Master Online - Simulation RPG
Wazzal - Space privateering game
Contributed by Mloot
Subspace/Continuum - Space ship fighter game
Contributed by John P.
Warbirds III - WWII flight sim
Dawn of Aces III - WWI flight sim
Armored Assault - Tank sim
Contributed by igowerf
Dink Smallwood - Zelda-like isometric RPG
Ground Control - A great RTS game.
Contributed by M0oG0oGaiPan
Final Fallacy for RPGMaker 2000 - Huge RPG
Tetrinet - Puzzle game
Runescape - A free online rpg. You can play right from your browser or you can dl their small client app. Actually you can become a paid member and you get access to extra features but you are required to p2p.
Contributed by jimmyl930
Nethack - Rogue-like game
Super Bubble Blob - Platformer/Puzzle. Very challenging and fun.
Tetrinet 2 - Good tetris game
Flight of the Amazon Queen - Adventure game for ScummVM
Contributed by Maetryx
Angband - The spiritual descendent of the Rogue-like game, Moria. This is a "graphical" random dungeon, turn based game. You are represented by an '@' and the monsters in the dungeon are represented by letters (S = spiders, R = reptile, c = canine, o = orc, h = humanoid, H = giant humanoid). You can find potions (!), scrolls (?), rings (=), weapons (variously represented by the pipe and slashes). It is basically a Tolkien themed, single person, turn based, random dungeon game. And there are dozens of variations including sci-fi, Zelazney's Amber series.... etc.
Contributed by jjsole
Jardinains - A great pong/breakout game. There's a new version 1.2 that I've yet to try, looks nicer and more rich than 1.0.
Contributed by Jadow
Betrayal at Krondor - The CLASSIC rpg from Sierra in 1993 is available for free. When Sierra released their horrible quasi sequel Betrayal in Antara (no relation to the Krondor storyline) they released Krondor for free. It was about a 12 meg zip file to download. I know it can be found on the web still. While its an 11 year old dos game, BaK is one of the best RPG's ever made. Also, it was a very early try at being 3d (polygonal landscapes and mountains) and the graphics really, aren't that bad.
Contributed by QueBert
Icy Towers - This game is so basic, but I am stuck playing it! I love the theme music too.
Elastomania! - This is only a demo, but this is by far one of the most addicting and frustrating games I've ever seen. I got my Neices & Nephew hooked on it.
Clickomania! - I lub teh computar intarweb machen. A good puzzle game, has so many configuration options. I play for a week then change up the settings to make it like a whole new game.
Contributed by Jennerstein
One Must Fall 2097 - The old PC Fighting Game Classic.
King's Quest 1 - The Old King's Quest Classics remade by the Anonymous Game Developers.
King's Quest 2 - The Old King's Quest Classics remade by the Anonymous Game Developers.
Contributed by davidrees
Ultima IV - Arguably the best ultima game of all. If you have not played it and you like RPGs, you MUST play this game. It runs in DOS, but I think it works ok in a DOS box on modern versions of windows. I had a job once where I had to sit around for weeks waiting for something to break - passed the time with Ultima IV (and V which I owned).
Contributed by ArchStudent
Think Tanks - This is a pretty fun game/demo to play
Contributed by DannyBoy
Neocron MMORPG - This is a pretty fun game/demo to playHas a 10 day free-trial for those interested
Contributed by ViciouS
Unreal Tournament 2004 Demo - Is an awesome free game beta so its not quit a demo. Kool Vehicles awesome weapons and pretty stable for a Beta! Multiplayer and i think some single player.
Contributed by Mem
Unreal UFO-Alien Invasion - Is similar to the original X-COM UFO Defense game,the final full version will also be free as well, uses modded Q2 engine with resolution up to 1600x1200,so any turn based or X-com fans check it out.
Contributed by cw42
Allegiance - Allegiance was dev by Microsoft. It's a decent space shooter game.
Contributed by TimboAA
Tibia - A free MMORPG. My brother and his friend are playing it, I'm yet to try it out. Top view style game. Free, with the option to upgrade to a premium account for $$
Contributed by Firus
Soldat - Sweet 'Worms' style shooter with ragdoll physics, well worth the price
Contributed by Fuelrod
Zork I, Zork II, and Zork III - Classic text adventure games
Contributed by thornc
Pathological - Nice game written in Python!
Contributed by Da3dalus
Highway Pursuit - Really cool racing game with a bit of shooting
Contributed by Schadenfroh
Elder Scrolls: Arena - Great RPG
BZFlag - Great tank FPS game with CTF focus.
Contributed by Davegod
Tribes and Tribes 2 - The highly popular fps shooter, now released for free in anticipation of the release of Tribes: Vengeance.
Contributed by biostud666
Duke Nukem 3D - The popular classic FPS Duke Nukem 3D.
Contributed by Confused
Racer - A free cross-platform car simulation project (for non-commercial use), using professional car physics papers to achieve a realistic feeling. Cars, tracks and such can be created relatively easy (compared to other, more closed, driving simulations). Editors and support programs are also available to get a very customizable and expandable simulator. OpenGL is used for rendering. Pretty good simulation, with quite an established user-base, and lots of 3rd party cars/tracks.
Contributed by thenerdguy
Star Wars Games - A bunch of Star Wars Trilogy based games.
Contributed by so
Sim City Classic Live - An online version of the classic Sim City game.
Contributed by microAmp
Apple II Games - A collection of 1100 classic Apple II games.
