Sole Survivor – Diablo III Episode 1 ZTGD Staff April 3, 2014 XFacebookRedditBlueskyEmailWho will survive? Sole Survivor is our latest video series where members of the staff play through a game on a harder difficulty to see who can last the longest. This episode starts an expert run in Diablo III with hardcore characters. Written by ZTGD Staff This is the collective account for the site. This is for when multiple editors are contributing to the article or posting news.