Black Mesa OST - 'HECU Mix'

Credits to Crowbar Collective for the Black Mesa Mod and Screenshots, and Joel Nielsen for composing the music in this video.
0:00 WE'VE GOT HOSTILES
1:59 POWER UP
2:49 ON A RAIL 1
5:02 ON A RAIL 2
6:09 APPREHENSION
7:55 QUESTIONABLE ETHICS 1
9:18 QUESTIONABLE ETHICS 2
10:13 SURFACE TENSION 1
12:42 SURFACE TENSION 2
14:44 SURFACE TENSION 3
16:23 SURFACE TENSION 4
17:54 FORGET ABOUT FREEMAN