Guerrilla Cambridge has a new trailer for Killzone: Mercenary from E3 2013. The PlayStation Vita title will have you playing as a mercenary after the events of Killzone 1 and taking up missions for both the ISA and the Helghast. There is plenty of political strife involved as well, but hey, touchscreen knife kills! Check out the gameplay trailer above.
Meanwhile, on the other end, we have new screenshots and box art for Killzone: Shadow Fall. Releasing on the PlayStation 4 as a launch title by Guerrilla Games, Shadow Fall takes place several years after the end of Killzone 3 and features a war between the Helghast and the Vecta, which we can only assume is civil due to their staggering similarities (namely in the choice of glowing red helmets).
While Killzone: Mercenary is set to debut on September 10th for the PlayStation Vita in North America, Killzone: Shadow Fall will release in Q4 of 2013 for the PlayStation 4.