BLACK MESA Gameplay Walkthrough Part 15 LAMBDA CORE !!!

Black Mesa Remake Gameplay Walkthrough !!! Enjoy !!! Subscribe !!! Playlists... https://www.youtube.com/channel/UCSnwW4TpfL0sg_o81xWF1Tw/playlists?view_as=subscriber More Gameplay Videos... https://www.youtube.com/channel/UCSnwW4TpfL0sg_o81xWF1Tw/videos?view_as=subscriber Leave a Comment !!! Thank you !!! #BlackMesa #Gameplay #Walkthrough