Counter-Strike - Source

Counter-Strike: Source is a PC Game developed by the Valve Corporation. It is a complete remake of Counter-Strike using the Source 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 is won either by completing a mission (such as detonating a bomb or rescuing hostages) or by eliminating all members of the opposing team.

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part 3
part 4
part 5
part 6
part 7
part 8
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part 13