Halo 3 combat scene

1920 × 1080

Black Mesa character portrait

1440 × 900

Team Fortress 2 combat scene

1920 × 1080

Mass Effect 2 promotional art

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Counter-Strike: Source logo

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Anticitizen One incursion

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Half-Life 2 Episode Two

1440 × 900

Half-Life 2 promotional art

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Half-Life 2: Combine

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Half-Life 2 promotional art

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Black Mesa logo screen

1600 × 1200

Black Mesa logo screen

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Half-Life 2 characters

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Half-Life: Alyx promotional art

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Black Mesa logo

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welcome to black mesa

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Portal 2 game scene

1600 × 900

Black Mesa Research Facility

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Black Mesa Research Facility

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Black Mesa Research Facility

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