SOAKED now has a story that promotes a future game (OUTSIDER). bigger and with more history. It will still be developed (In another engine, in the case in Unreal Engine 4) and most probably will not leave this year. But we already have a preview of this story. There is still much to come.
You can play SOAKED and your DLCs here: https://anubis-productions.itch.io/soaked