Half-Life Coop is a mod for Half-Life 1 that adds a cooperative mode to the game's campaign. Unlike other coop mods like Svencoop or DC coop, it does not change important aspects about the game, because the objective of this mod is to be compatible with the servers of Half-Life 1 and keep it as vanilla as possible.

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Half-Life
Game
Half-Life
Creator
Hiems
Contact
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Release date
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