I really have fun playing this. Finishing a game within 48h is by no means an easy task, especially for someone going solo, and you nailed it! Well done!
I hope the game can be more fast-paced though 'cause I think after wave 12 is the most fun for me. but it waits too long..
And the way to restore the rocket's health is so not obvious... (i get that until the 4 or 5 'health can' thing and i miss headbutting it then it hits the rocket)