The game isn't finished. Looks like it's a single guy working on this all so far. He has been getting a lot of positive feedback and it sounds like it has surprised him and he is finding it a bit overwhelming. People are encouraging him to start a kickstarter page so people can help him fund it. Sounds like he has been getting a lot of fan messages, interview requests, and game companies talking to him. Says he will keep people updated. Needs to decide what plans to do with the game and then will decide if to do a kickstarter or something else. Then will let everyone know.
One guy? Pretty amazing what small teams can do today. Salt and Sanctuary was done by one couple and it was a great little indie game.