Hey! Sorry about those color combos. Hopefully, we can work on it in the future and adjust some of the color contrast along with providing a few more color palette options. Having an indication for the selected tower would also go a long way in providing clarity within the UI. There are some essential elements like that we do need to polish up on.
I'm really glad to hear you like the art and the Turret system. Thank you for playing our game and giving us your honest feedback! We appreciate it. :)