Full Gameplay/Playthrough of the Half-Life Single Player Mod - Residual Life, in 1080p 60 FPS, max graphical detail with NO COMMENTARY and NO Deaths. *** Please SUBSCRIBE, SHARE and RATE *** Thanks =) You play a scientist going about his day as Black Mesa suddenly becomes infested with aliens. Find any weapons you can and try to reach the surface. Watch out for enemies, they come from all around you! Join us on- Facebook:► Twitter:► You c
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