Wow, very polished, surprisingly balanced; managed to survive to day 30 and destroy the last nest at the same turn, and the screen told me "YOU LOSE" until the bombs went off, and it said "YOU WIN!" - Surely not intentional but I laughed out loud! But seriously the presentation, clarity of the rules, built-in-tutorial are all very thoughtfully crafted. And yeah, the artwork is just fantastic. I could see this being expanded to include different enemy and unit types, and more attention/thought given to specific tactics-style components a la Into the Breach. A standout submission, for sure!