Ported by MacPlay. Who wants to live forever? Your mission: Assume the role of Cate Archer, a beautiful but deadly operative working for UNITY, a super-secret organization fighting to free the world from the clutches of H.A.R.M. From tense...

No One Lives Forever description from Wikipedia: It is the second game in the No One Lives Forever series, an official sequel to the 2000 game The Operative: No One Lives Forever. The story follows...

Ported by MacPlay. This is sin. When the CEO of SinTEK Industries begins injecting the streets with a DNA-altering drug, it's time to reassess the laws of morality. When the same twisted bio-chemist plans to overtake the world with her...

Aliens versus Predator is a science fiction first-person shooter computer game developed by Rebellion Developments and published by Fox Interactive in North America for Microsoft Windows and Mac OS X computers in 1999. It is a part of the Alien and...

In 1923, World War I veteran Patrick Galloway receives an urgent letter from his friend Jeremiah Covenant. Jeremiah, well aware of Galloway's reputation for dealing with occult matters, is in failing health and raves about a curse that has...

Tenebrae is a modification of the quake source that adds stencil shadows and per pixel lights to quake. Stencil shadows allow for realistic shadow effects on every object in the game world. Per pixel lighting allows you to have fine surface details...

Avara Aftershock is a standalone modification of Avara, made by fans with the blessing of Ambrosia Software. Primarily inspired by Team Fortress, Aftershock features different classes with their own strengths and weaknesses, with a focus on team...

OS X version ported by The Omni Group. Welcome to the Arena. The eyes of the alien Xaero are narrowing. Impassively watching and waiting as the Arena transforms high-ranking warriors into spineless mush. But the seedy stench of death isn't...

Ported by Aspyr. In war, no one fights alone. Experience the cinematic intensity of World War II's epic battles including D-Day, the Russian Charge at Stalingrad, and the Battle for Berlin. Together with your squad, take on Nazi forces...