Fun game! Definitely gets hard near end. All the different weapons are very cool! The upgrades are also cool and work well. I like shotgun best! It would be neat to add multiple pellets. Nice job on the visuals, the enemies looked nice. It's an innovative feature to be endless! Sounds would be helpful, and music too. Check out this free music generator: https://pernyblom.github.io/abundant-music/index.html
Let me know when the Update is ready to play!
https://prnt.sc/l8vsxf