Quake 4

Background

Earth is under siege by an alien race. The Strogg are cybernetic warriors--a mechanical frame and decaying body parts stabilized by flesh consumed in a systematic annihilation of other species and civilizations. In a desperate attempt to survive a Strogg attack on Earth, an armada of Earth's finest warriors is sent to take the battle to the Strogg home planet. Earth's initial assault force is nearly annihilated immediately, but one marine manages to infiltrate the base, bring down their planetary defense systems, and kill the Strogg's collective brain and leader--the Makron. Earth assumed the destruction of the Makron would end it all, but it didn't.
The Strogg are quickly regrouping. However, with the Strogg's planetary defenses still destroyed, Earth's forces can deliver a full and final assault. This time, you're not alone. You are Matthew Kane, an elite member of Rhino Squad, and part of Earth's next invasion wave. An army of soldiers are fighting with you and an arsenal of weapons and vehicles are at your disposal in this heroic and epic battle between worlds.

Hardware Requirements

English version of Microsoft Windows 2000/XP
Pentium(r) 4 2.0 GHz or Athlon(tm) XP 2000+ processor
512MB RAM
4x Speed DVD-ROM drive and latest drivers
2.8GB of uncompressed free hard disk space (plus 400MB for Windows swap file)
100% DirectX 9.0c compatible 16-bit sound card and latest drivers
100% Windows 2000/XP compatible mouse, keyboard and latest drivers
DirectX 9.0c (included)
3D hardware Accelerator Card Required 100% DirectX(r) 9.0c compatible 64MB
Hardware Accelerated video card and the latest drivers.

ATI(r) Radeon(r) 9700 series
ATI Radeon 9800 series
ATI Radeon X300 series
ATI Radeon X550 series
ATI Radeon X600 series
ATI Radeon X700 series
ATI Radeon X800 series
ATI Radeon X850 series
Nvidia(r) GeForce(TM) 3/Ti series
Nvidia GeForce 4/Ti series
Nvidia GeForce FX series
Nvidia GeForce 6 series
Nvidia GeForce 7 series

Multiplayer Requirements:
Internet (TCP/IP) and LAN (TCP/IP) play supported
Internet play requires broadband connection and latest drivers
LAN play requires network interface card and latest drivers

Official URL

Official Site