Best comment right here. Thx for your time. I didn't have much time for this jam, so much had to be left as it is (like no key settings, goal, tutorial, difficulty curve, waste of money). And in the end, I just realized that the game has no end, and I added this impossible last swarm wave, so you always lose to them (yes, not very fun, sorry for that :D). Again, thanks for your feedback, it was nice to read