Hey, steb! Played this game for a few hours. Amazing. I've been following you on twitter for a while now, and watching the development on this game was wonderful. You created such a unique world and concept, well done. I can not wait for the final product of this game, I'll definitely be purchasing if or when you post on Steam.
One thing I really would like to see in the future is boat / dock upgrades perhaps?
I really want to see a new game + mode as well? (Far later on in development, whenever you see fit. Dunno.)
All in all, loved it so much. Will continue to replay the demo until the next version is released. Great work!