Deep
within the Black Mesa Federal Research Facility, a decommissioned missile base, a top-secret experiment goes terribly wrong. As aliens flood through the walls and a military death squad fires at everything in sight, young researcher Gordon Freeman must fight to stay alive. Find your way through Black Mesa's monster-infested areas using your wits, limited security clearance, and a variety of weapons, ranging from a pry bar and pistols to rocket launchers and grenades. With crossover deathmatch and the exclusive "Decompose" mode for single-player and co-op multiplayer, Half-Life is an action experience like no other.
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within the Black Mesa Federal Research Facility, a decommissioned missile base, a top-secret experiment goes terribly wrong. As aliens flood through the walls and a military death squad fires at everything in sight, young researcher Gordon Freeman must fight to stay alive. Find your way through Black Mesa's monster-infested areas using your wits, limited security clearance, and a variety of weapons, ranging from a pry bar and pistols to rocket launchers and grenades. With crossover deathmatch and the exclusive "Decompose" mode for single-player and co-op multiplayer, Half-Life is an action experience like no other.
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