Metro: Last Light rocked E3 2012 with this stunning live gameplay demo, earning itself over 20 E3 nominations and awards in the process.
Now, for our enjoyment and mild terror, THQ have released the entire, unedited playthrough.
Metro: Last Light is the to the widely acclaimed Metro 2033 and releases on PC, Xbox 360 PlayStation 3 and Wii U in Q1 2013.