Gameplay loop could use a lot of of work never felt challenged and upgraded thrust once and it got to 10000? boss fight was kinda cool but again fairly simple because of the game not being balanced. The assets were super cool though! And I really enjoyed the music I felt like the bosses defeat was imminent and it was only a matter of time like was said in the game. Overall okay if more playtesting went into the core mechanics could have been really good, still good job guys!
edit: I also liked the credit page!