If you've got a spare 200 hours, the massively ambitious sci-fi grand strategy from the creators of X-COM: The Long War just launched out of early access

Terra Invicta aims to be the last word in preparing Earth for alien invasion.

San Francisco transformed into mock battlezone under Air Force’s ‘Exercise Sourdough’

The U.S. Air Force hit the streets of San Francisco for a military training mission in which the airmen were told to evade ...