Thank you so much for your kind words of encouragement and feedback! It looks like every design choice I made landed exactly as it was meant to for your playthrough! I do intend to implement at the very least an endless ARCADE mode with option to continue endlessly after completing STORY mode. I might implement further difficulty scaling by allowing multiple spawns per turn, environmental powerups (no x shape for x turns, can't add to a particular lane for x turns, etc).