Believe it or not, this custom F-16 flight simulator is powered by a whopping 120 graphics cards. Apparently they are used to display “10,000 entities on screen at once, realistic explosion and destruction effects and 20-40 visual acuity.” Video after the break.

Oh, and it all comes wrapped in a 180-degree screen, along with a fully authentic replica of an F-16 cockpit.

[via Kotaku]