Half-Life 2: Lost Coast is an additional level for Valve Software’s 2004 first-person shooter computer game Half-Life 2.
Lost Coast was released on October 27, 2005 as a free download to all purchasers of Half-Life 2.
It acted as a testbed for Valve’s commentary system. When it is enabled, additional items appear …

Half-Life 2: Episode Two is the second installment in Valve Corporation’s series of episodes for the first person shooter computer game Half-Life 2.
Continuing with Valve’s policy of orienting each episode around a particular theme or set of technologies, Episode Two aims to focus on expansive environments, travel and less linear …

Counter-Strike is a first-person shooter in which players join either the terrorist or counter-terrorist team (or becomes a spectator). Each team attempts to complete their mission objective and/or eliminate the opposing team. Each round starts with the two teams spawning simultaneously, usually at opposite ends of the map from each …

Counter-Strike: Source (abbreviated CS:S) is a first-person shooter computer game developed by the Valve Corporation. It is a complete remake of Counter-Strike using the Source game engine. As in the original, Counter-Strike: Source pits a team of counter-terrorists against a team of terrorists in a series of rounds. Each round …

Garry’s Mod or GMod is a modification for the Source engine. It is a physics sandbox game that allows the player to manipulate objects and experiment using the Physics Gun, or Physgun, a blue version of Half-Life 2’s Gravity Gun that allows objects to be picked up from any distance, …

Day of Defeat: Source is a team-based first-person shooter multiplayer video game developed by Valve Corporation.
The game was officially announced in February 2005. During the course of its development, Day of Defeat: Source progressed from being a straight conversion of Day of Defeat, to the alteration of certain aspects of …