I can't thank you enough for leaving such a detailed review! The problems that you've defined are ones that I'm aware of, and this was my first time using Godot as well so I couldn't quite solve things as well. We did add the hotkeys in but removed them because it was the last day and the cooldown system was bugging out. I haven't quite noticed the issue with the pixel art but we did do some scaling here and there which could be the culprit for that. This was actually my first 'game' in years. My first experience with grids, Godot and a new genre other than platformers. So as you said, tons to learn! And all constructive criticism is good criticism. Thank you for taking the time to play and writing this post!