Old font is better.
Welcome. You can build whatever you want, we don't have any trends.
Technically yes. You can edit xml files on Android, but you need to use version of SR2 without new planetary system.
@Chtite451SR2 Yes, you can. Also you can download SimpleGalaxy2 mod, where stars are gas giants.
You cannot add one more star.
@pedro16797 I have same problem on 0.9.302 version on Android. I click "Download", but game loads main menu. In "new game" I don't have ESS 3.1 system, only Juno system.
Can you add more water near space center? In 2.1 we have only small lake near space center.