It's not that creative yet. There are just rooms. But they look good. Nice changing colors depending on daytime.
It's also not entertaining, because I can just walk around, and the walking doesn't work good. When I release a button, the player stops, and it often happens, that I first press the button in the different direction and then relese the button of the direction where I walked before. I first thought, there are invisible walls everywhere.
I also don't know, what this has to do with darkness.
Since the game is not finished, it's ok, but improving the controls shouldn't have been a problem.