steam平台上有什么低配置的联机游戏吗？

ATI/Nvidia 显卡用户能获得免费游戏有
- Half-Life 2: Deathmatch 半条命2：死亡竞赛
- Half-Life 2: Lost Coast 半条命2：失落的海岸
在地址栏输入下列内容
(ATI显卡输入:steam://hardwarepromo/305)
(Nvidia显卡输入 :steam://hardwarepromo/609)

所有Steam用户都可以获得免费游戏:
Alien Swarm (steam://install/630)
America's Army 3 (steam://install/13140)
Between (steam://install/29140)
Codename Gordon (steam://install/92)
COIL (steam://install/31500)
Mightier (steam://install/29150)
Moonbase Alpha (steam://install/39000)
Peggle Extreme (steam://install/3483)
Sam & Max: Episode 4 (steam://install/8230)
Spacewar (steam://install/480)
TrackMania Nations Forever (steam://install/11020)