Rappelz Updated Client for Windows

Call of Duty 4: Modern Warfare

Trial version

Take on a rogue enemy threatening the world in this modern-war first-person shooter.

Call of Duty: World at War

Free

Update your instance of Call of Duty: World at War v1.5 to v1.6.

Far Cry 2

Trial version

Try out another level from action shooter.

Half-Life 2 Garry's mod

Free

Put characters in awkward poses, create your own wheeled vehicles, and do much more with this mod.