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In the first chapter of Valve's episodic follow-up to Half-Life 2, you team up with sidekick Alyx Vance and attempt to escape from City 17 before it's destroyed.
Half-Life 2: Episode One 2006
In the first chapter of Valve's episodic follow-up to Half-Life 2, you team up with sidekick Alyx Vance and attempt to escape from City 17 before it's destroyed.
Buy on Amazon
