"Too Early" For Another Killzone Game

"It's too early for me to comment on future projects," says Hulst.

Guerrilla Games managing director Hermen Hulst has revealed that it's "too early" to talk about the next Killzone game.

"My enthusiasm for Horizon by no means should suggest that I'm now uninterested in Killzone," Hulst told Edge, as reported by GamesRadar. "We love that franchise, we really do. But it's too early for me to comment on future projects. It's going to be a very big challenge for us to get [Horizon] out the door. And as for what's going to happen after that? We'll talk about that later."

Also in the interview, Hulst says Horizon is the "toughest" project Guerrilla has ever worked on.

"After we shipped Killzone: Shadow Fall, and we'd been through the hoopla of doing a launch title, I thought that was going to be the toughest thing we'd ever do," he said. "It pales in comparison to this. This is so much more challenging on the team in every single way. But I find that doing something that is this refreshing, and that is supported so strongly by the development team, is probably even more important to the success of a title than how far you are out of your comfort zone. I feel a sense of love for this project among the team, and maybe that sounds corny, but it's really empowering."