Subscribe today for even more great videos: http://bit.ly/N9m47z Like me on Facebook: https://www.facebook.com/markiply Follow me on Twitter: https://twitter.com/#!/markiplier SCP Containment Breach Playlist: http://www.youtube.com/playlist?list=PL3tRBEVW0hiAAPW-07x3LDpbfu_oEovxp Hello everybody and welcome to my (regrettable) full playthrough of SCP Containment Breach! I am attempting to complete this game from start to unknown finish so I hope you enjoy the gameplay inside! It's beyond terrifying and I wish I never started down this road. But now that I have you can watch every scream and laugh at my misery! Enjoy!