Half-Life Doom mod is a brutal follow up to Gearbox FPS Opposing Force
![Half-Life Doom mod is a brutal follow up to Gearbox FPS Opposing Force Half-Life Doom mod is a brutal follow up to Gearbox FPS Opposing Force](https://www.pcgamesn.com/wp-content/sites/pcgamesn/2022/10/half-life-doom-mod-opposing-force-gearbox.jpg)
A new Half-Life based Doom mod offers a brutal, bloody, and fast-paced follow up to Opposing Force, the 1999 FPS from Gearbox and Valve which follows Adrian Shephard as he attempts to clean up the mess created by Gordon Freeman and G-Man inside the Black Mesa lab.
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