Firstly, congrats on squeezing so much functionality into 1K 🤓
I too am a big fan of space trading games & you've captured all the main aspects.
(The "pulsing" stars look great too! 👌)
Alas, I've yet to find a great Barnard's Star-like trading route, but who knows - maybe I'll find one in the next sector (...or the next one, etc. 😉)
Thx for making a great entry 👍