My Blind Let's Play of Half-Life. After making it through the waster disposal plant we reach an experimental lab and find out that the Black Mesa scientists were doing strange research on alien species. <br /> <br />Follow me on twitter and Google+ to know when I post videos: <br /> <br />Twitter: https://twitter.com/AqueousPrism353 <br />Google+: https://plus.google.com/116224921934373112661
