Thank you for the detailed feedback. I really appreciate the kind words about the art and how the elements fit together.
The bug reports are very helpful, especially the lag on the main GUI map size generation and the item GUI not closing properly. I will definitely look into both of those.
The visual suggestions are also great. Adding more sound and visual feedback for user actions would make the game feel much more responsive and polished. I also appreciate the note about mipmaps, since that would help with the texture flickering when zooming out. Thanks again for taking the time to explain everything so clearly.