YouTube Uploaded Date: October 11, 2008 at 3:15 PM<br /><br />Half-Life: Decay - Hazardous Course<br />----------------------------------------<br />Survivors must call for help. Escort Dr. Rosenberg through the training area to the surface.<br /><br />Any questions or suggestions? Comment at my videos or my channel. Don't forget to rate it. Thank you.<br />----------------------------------------
