1. Sure.
2. Someday? No plans currently.
3. Mean City will get content in the next update, as for the rest I dunno yet.
4. Adding skinns is a lot of work so am not adding anything new yet. Someday yes.
5. Yes.
6. Maybe?
7. Do you mean prison portal that goes to Mars? No, you can escape the planet if you wish, that's it.
8. Of course.
9. Yes.
10. probably yes, still working on it.
11. probbaly not.
Cheers.