Wow i'm so proud to read your comment, thank you so much !
I'm aware that the game is indeed still VERY unbalanced but i'm currently working on it, no worries ! By the way one of the bonus is extremly unbalanced too, i mean OP, just saying ... ;)
Actually the game was also supposed to have a boss fight, 2 other types of enemies and 2 or 3 more weapons and bonus, but i didn't have the time to make a proper version of the game with them so they will probably be implemented in the next update, after the jam !
I will fix some bugs and balance the game a bit more not to be overwhelmed by swarms of enemies too quickly
I have to say, you made my day with this comment ... Thanks a lot for your kindness !