This was a fun little game. I'm not sure I understand how the bazooka works since I don't think I've successfully destroyed anything with it, but I still liked dodging everything. It really ramps up as more things spawn in, but I appreciate that you give a good amount of warning when something dangerous is about to spawn in.
On one of my runs I got really lucky for a while and could just stand in place and jump every so often, so it might be worth considering whether you should spawn something intentionally near/on the player (not every spawn, but occasionally) to force some movement, just so that the optimal strategy doesn't become "find a safe spot and stay there."
The core loop here is fun, and it's somewhat addicting going back and trying to beat your score. I like that things ramp up so quickly; being a small time commitment makes it really easy to say "just one more run."
I also feel like some more-detailed background art and some sound effects could really help establish the atmosphere.
All-in-all, a really solid jam entry. I had fun with my time with it. Great work!