What would you be prepared to do if your very survival was on the line? From the tortured morality of Saw to the delicious despair of Danganronpa, twisted games of life and death can be some of the most compelling stories in media. So perhaps it's no surprise that new narrative-driven RPG Sultan's Game is proving among the most popular demos during Steam Next Fest. The latest Valve celebration of upcoming PC games is almost at a close, but fortunately this one is sticking around if you've yet to try it.