New Multi-Player Playstation Exclusive Currently in Development at Guerrilla Games | What is it?
It seems that based off a recent job listing Guerrilla Games is clearly working on a multi-player focused game. It leads me to speculate that the studio could either be working on a new Killzone for the PS5 or a massive multi-player component for Horizon Zero Dawn 2. There is also some evidence to suggest that Guerrilla Games is actually working on both titles due to a recent studio expansion. This is still just rumor and speculation but we know for a fact they are doing something multi-player oriented.