Killzone Mercenary for PS Vita is a region-free shooter video game published by Sony in 2013. As part of the Killzone series, this PEGI 18 rated game offers fast-paced action and intense gameplay on the Sony PlayStation Vita platform. With a focus on tactical combat and strategic decision-making, players can immerse themselves in a thrilling experience filled with intense shootouts and high-stakes missions. Perfect for fans of the genre looking for a gripping and adrenaline-fueled gaming experience.