It looks as though screencaps taken from a Ninja Theory video giving a overview of the studio have appeared, showing what appears to be its latest project in the works.
We reached out to Ninja Theory on the matter, and were told this was something it “can’t comment on at this time.”
Last we heard, the studio was working on new triple-A console title with shooting, melee and stealth mechanics running on Unreal Engine 4.
Anyway, watch the video. The game in which the screencaps were taken is shown at the midway point.