The Dead Space timeline has a vast timeline that spans 300 years of terror across a trilogy of games, a few spin-off titles, a handful of comic books and novels, and a pair of films too. But how does it all tie together? The Dead Space timeline has a vast timeline that spans 300 years of terror across a trilogy of games, a few spin-off titles, a handful of comic books and novels, and a pair of films too. But how does it all tie together?