What a fun game! The combat is challenging and upgrades are abundant. Couple of constructive feedback comments:
- Field of view felt a bit tight, specially with speed upgrades
- I know visual artifacts and "glitchiness" are mechanics that can be helped with upgrades, but in my opinion doesn't add anything to gameplay other than annoyance haha.
I'd play more if it didn't get "annoying" to look at. Great game nevertheless.