A new episode of GTTV was aired last night and it shows off an unedited Dead Space 3 E3 demo- a full walkthrough of behind the close door demo of the game shown to GTTV last week at E3. It shows a lot more of Dead Space 3 features such as new locales, new enemy types, new weapons and drop in/out co-op feature. It seems Isaac Clarke Space ship crashed on the Icy planet from where his adventure begins; in search of Ellie (character from Dead Space 2) finding his way through the dark caves and monsters popping up out of nowhere. Watch the 22-minutes lengthy video below