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    Half-Life: Opposing Force (PC) - Steam Key - GLOBAL - 1
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    Half-Life: Opposing Force (PC) - Steam Key - GLOBAL - 1
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    Half-Life: Opposing Force (PC) - Steam Key - GLOBAL

    Can activate in:

    United States

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    Type:

    Key

    Version:

    GLOBAL

    Return to the Black Mesa Research Facility as one of the military specialists assigned to eliminate Gordon Freeman. Experience an entirely new episode of single player action. Meet fierce alien opponents, and experiment ...

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    Money Back Guaranteefor digital products provided by sellers
    • Return to the Black Mesa Research Facility as one of the military specialists assigned to eliminate Gordon Freeman. Experience an entirely new episode of single player action. Meet fierce alien opponents, and experiment with new weaponry. Named 'Game of the Year' by the Academy of Interactive Arts and Sciences.

      Release Date: 1999-11-01

    • Below are the minimum and recommended system specifications for Half-Life: Opposing Force (PC) - Steam Key - GLOBAL. Due to potential programming changes, the minimum system requirements for Half-Life: Opposing Force (PC) - Steam Key - GLOBAL may change over time.
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