The Horizonseries has only consisted of singleplayer games up to this point, but it seems the franchise will be dipping its toes into the multiplayer genre soon. Guerrilla Games, the PlayStation-owned studio behind the series, is currently working on a live service game set in the world of the franchise, and it's said to be somewhat similar to Monster Hunter in terms of gameplay. In addition to this, another, separateHorizon MMO is reportedly being developed by NCSoft, a South Korean company best known for its work on live service titles like City of Heroes and Blade & Soul.