I had moments where i was really enjoying myself with the usual tower defense mechanics from your game! I think you guys have really good foundations for what you want the game to be and it shows. I think the game would have really benefited from a tutorial or at least an explanation of the mechanics and what each tower does at this stage because I could tell you guys have a bit more. Overall, i really enjoy the aesthetics of the main screen and I can feel your game's core gameplay loop shining through at times.