Awesome game dude, good job!
Took me an awful while to beat and the last boss was FUCKING hard! Seriously, good job! It's a challenging sci-fi game...what more can I say?
A few suggestions though...MAKE VECTOR BOOM 2!
And add few more levels like 20 more or so and more upgrades...probably new ships too?
I enjoyed this game! 5/5 10/10!