See Killzone Mercenary's 'Mantys Engine' and 'Pocupine' weapons in action with a couple of gameplay videos posted today by youtuber RajmanHDGaming. The Mantys Engine is a remote controlled, covert killing machine. Lightly armored, but deadly, this small device has free flight capabilities. The Porcupine is a shoulder mounted homing missile system. Players can lock onto enemies by simply tapping the red targets on the PSVita's touch screen.

Mantys Engine