Game not saving when leaving

[Game not saving when leaving]

I got that same problem. When i exit the game it says it will save my game but when i came back it was not saved and all progress was lost.

[Crafting medieval window consumes hammer]

Crafting medieval window consumes hammer so it is 1 hammer for 1 window. Is this bug or is it on purpose?

[Hang boat from ship?]

Is it possible or will it be possible to hang boat in side of ship like in real ships. It would help landing so sailors wouldn't need to park ship close and get stuck or swim with sharks.