Native

The game requires no modifications to support surround resolutions

Live for Speed

LFS S2 is a serious racing simulator. No arcade modes, no steering aids - YOU have to do the driving. You can race alone or against the AI, but the real fun is to be found online, in multiplayer mode.
Widescreen and triplehead support has been in LFS for a quite a long time now. The coder of the game has a triplehead setup himself so support should and is flawless.

Enclave

Enclave is an action-adventure game from Starbreeze Studios and Vivendi. The game takes place in a medieval fantasy world, in a region isolated from the rest of the world by a deep chasm on all side, and is protected from the forces of evil that inhibit the surrounding territory. But the earth is beginning to heal, parts of the chasm are becomming crossable, and war is inevitable.

Midnight Club II

Midnight Club II is a racing game from Angel Studios and Rockstar. You are part of an illegal street racing club, and must work your way up the ladder in three different cities by defeating your opponents and spending the prize money on the right vehicle upgrades.

Leisure Suit Larry: Magna Cum Laude

Leisure Suit Larry: Magna Cum Laude is an adventure game from Sierra. It is the latest in the venerable LSL series. While the others were "classic" adventure games (as originally defined by Sierra themselves), this is a much more "console" version.

Company of Heroes

Company of Heroes is WW2 Real Time Strategy game from the development team behind Warhammer 40,000: Dawn of War and Homeworld. It attempts to combine riveting, accessible real-time strategy gameplay with the cinematic sensibilities of World War II movies. The game supports multiplayer games for two to eight players via LAN or internet.

Two subsequent standalone expansion packs (Opposing Fronts and Tales of Valor) are available, and once installed can be accessed through the same in-game menu.

Tomb Raider: The Angel of Darkness

Tomb Raider: Angel of Darkness is a third person action game from Core Design and Eidos, and the sixth game in the long running Tomb Raider series. You once again play as Lara Croft, and must leap, shimmy, climb, and shoot your way through various environments to clear your name of suspected murder, and save the world from the evil Angel of Darkness.

Counter-Strike: Source

Counter-Strike: Source is a multiplayer FPS from Valve Software that pits terrorists and counter-terrorists against each other in a variety of settings to battle it out.

F.E.A.R.

F.E.A.R.(First Encounter Assault Recon) is a first person shooter from Monolith Productions. In F.E.A.R., you are a member of an elite special forces team dedicated to combating paranormal threats. A mysterious army of clone soldiers infiltrate a multi-billion dollar aerospace compound, and you are sent in to investigate and eliminate the leader of the clone army, Paxton Fettel, before the situation spirals out of control.

Auto Assault

AutoAssault is a post-apocalyptic mmorpg where you drive in cars with weapons mounted everywhere and fight NPCs and opposing factions. There are 3 factions in all, humans, bio-meks and mutant, each has its own terratory and all can travel to the arena where PvP is possible

SiN Episodes: Emergence

You are John Blade, commander of HardCorps, an elite security force dedicated to protecting the people of Freeport City. Four years have passed since your first battle with Elexis Sinclaire, a beautiful, brilliant, and ruthless scientist who is out to remake humanity according to her own twisted vision. The law has failed to bring Elexis and her multi-billion dollar empire, SiNTEK, to justice, so Blade is determined to take matters into his own hands.