Thanks! I'm aware of the roof bug, I just put it on the wrong layer in the rush to finish the game. Same goes for those machines/statues. I felt the grass area was a bit empty, so about an hour before the deadline I made two sprites. One that glows and one that doesn't and just made the game pick a random one at the start for some visual variety. I can totally see how it might come across as something you should be able to interact with though.