BY MICHAEL PECK
DECEMBER 7, 2012
How do you know that a video game is science fiction? When it portrays Saudi Arabian and Egyptian soldiers fighting side-by-side with Israeli troops.
Such camaraderie seems as fanciful as warp drive and time travel. But if you can accept that Israelis and Arabs would rather kill aliens than each other, then you will discover that XCOM: Enemy Unknown is one of the best strategy games ever made.
Alien invasion is an old mainstay of science fiction, and so is XCOM, which first debuted in 1994, and went on to become a cult classic. While the 2012 remake features better graphics and smoother gameplay, it still retains that same innovative mixture of nasty aliens, high technology, and impending doom.