News Killzone: Mercenary video shows 15 minutes of single-player footage Aug. 22, 2013 Stephany Nunneley-Jackson
News Killzone: Mercenary packshot shows looming Helghast, soldiers running Aug. 8, 2013 Stephany Nunneley-Jackson
News Killzone: Mercenary closed multiplayer beta applications being accepted July 12, 2013 Stephany Nunneley-Jackson
News Killzone: Mercenary revealed as Vita exclusive, fight alongside Helghast forces Aug. 14, 2012 Dave Cook
