Since others already pointed out the controls, I want to add another suggestion: try to use more of complementary colors for UI. The flashy style with different bright colors is fun, sure, but I think they are not blended so nicely (I'm not saying they are bad, I just think they can be better than they are now). I think it's a fun game to play, especially since it's a first game jam for you. Keep up with making more games :)
Viewing post in Astroship : Out of Control jam comments
I agree with you about the UI. I think the UI looks like it doesn't belong in the game. The reason we left it like that is because we don't have enough time to fix it. Our workflow is still a mess, and we are very behind the schedule. Thanks for the comment, we are still learning and we hope with enough experience, our workflow will become more efficient :)