The studio behind Call of Duty: Black Ops III is starting to show how its latest game doesn't just have themes and concepts with other recent sci-fi shooters but will innovate upon them as well. We glance at four other titles that share the genre with November's blockbuster-in-waiting.
Titanfall
Founded and primarily staffed by ex-Call of Duty developers, Respawn's debut Titanfall embraced a sci-fi setting and encouraged a greater fluidity of movement with nimble foot soldiers capable of impressive wall-runs and giant two-footed tanks that added considerable weight to combat.