Wow. That was HUGE for a jam game. I can't believe how many levels and weapons you managed to make for this in just two weeks.
The only feedback I can give is I would have liked it if you had to press a button to pick up weapons rather than just walk over them (maybe down on the movement input?). Had a few times when I had a really cool gun I liked, so I tried to jump over the weapon pickup in front of me, only to miss my jump and lose my cool gun 😭
Still, this was an awesome game, well done!