2013 is gearing up to be another big year for Guerrilla – quite possibly the biggest since we released the original Killzone way back in 2004. We’ll have more details for you at a future date, but until then we hope you share a wonderful holiday with your loved ones, and we’ll see you in 2013.
Happy Holidays from Guerrilla Games! – PlayStation Blog
Killzone 4 (PS4) + new IP (PS3) ?