I am working on an Android game scenario inspired by Moon Patrol. I am making progress and I don't have any very specific problem. I have posted the code for code review https://codereview.stackexchange.com/questions/196658/improved-android-game-inspired-by-moon-patrol
The beta version is available for beta test from https://play.google.com/store/apps/details?id=dev.android.buggy
I want feedback but I don't know what to ask. Should I not ask because I don't really have a technical problem, I just want feedback in general from some specialist?