Hello! 

I just finished up my prototype after a few months of development, and I was looking to get some feedback on it. It's a bullet heaven / tower defense where you add armored carriages to your train to fight off alien swarms.  (Playable in the browser)

I have a google form in the comments that has most of the questions for any of your feedback. Comments and feedback on the game page are more than welcome as well.

Click here for game page: https://shoobox.itch.io/exo-rail