Quake Live

Minimum:
OS: Windows XP/Vista
Processor: 800MHz (Single Core)
Video: 32MB

Jump To Should Run On

Recommended:
OS: Windows XP/Vista
Processor: 2GHz (Single Core)
Video: 256MB

Release Date: 6 August 2010
Links: Official Site

Description

The following description was taken from Here

QUAKE LIVE is a new and innovative multiplayer game experience from id Software - the creators of DOOM and QUAKE - that offers game players of all skill levels a totally free and easily accessible multiplayer game and community through a single website. Every element of the QUAKE LIVE experience, from finding and playing games to post match stats review and social networking are delivered through a single state-of-the-art website.