Source (Half-Life 2 Engine) - 2004

Source Engine is a game engine developed by Valve Software, first used in the 2004 first-person shooter game Half-Life 2.

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Source (Half-Life 2 Engine)

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Action Half-Life: Source -

Battle Grounds II -

Battle Grounds III -

BrainBread 2 -

Codename CURE -

Contagion -

Dark Messiah of Might & Magic -

DMC:R -

Day of Defeat: Source -

Dino D-Day -

and 57 more...

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Source 2 (Half-Life: Alyx Engine) (2015)