Aaaand an update again. I implemented a help screen. It is not perfect (in fact it is a bit "hacky"), but I have no time for more and some people don't know, what to do in this game. So if you survive this Wall of Text, you know, how to play!
Most of my work @libsparrow3d is for my next project, which will be an entry for the rebirth contest. But as long as I did not decide to participate and the create an own thread, I will post changes here. ^^