This is interesting, it has a neat aesthetic and shows the basics of a trade sim. In my first play through it wasn't too difficult, and after a few minutes I was able to purchase all the upgrades and have several thousand in Chronocoins left over. Second time I tried being more aggressive in getting the best prices but ended up with no money or cargo. The key seems to be focusing at first on fuel management and deals available on closer planets. After getting some upgrades it's easier to travel where ever the best deals are, which for me ended up being the outer planets trading chemicals and ore. Fuel was really cheap out there too.
A bug I noticed was that sometimes when using the arrows to page through planets it would stop on PLANET and wouldn't go anywhere else until I clicked a planet directly.
How are prices determined? Is it random or do some planets trend towards certain prices? I'm curious as to how other trade sim games handle prices and want to gain some perspective since I'm currently working on my own game.