The studio has halted all other work as it focuses on a major new project.
In a rare move, the current developers cast doubts that their product will do well.
“We know that not everyone is going to be interested.”
Players will land on a nano-storm infested island and use futuristic abilities and weapons to survive.
New trailer at Gamescom, with the developer promising "a lot more footage on a much more frequent basis".
As well as an image of an in game location called "The Harbor".