Cool wave transition. The pixel art looks professionally made and aesthetics are attractive. Shooting interval feel slow same as growth of my character per item gain. I mean clearing a round does not feel faster.

I do not know the purpose of dropping an item on ground except maybe when the slot is full. Cannot even get past wave 4 probably due to bad item drops and skill issue. I wish the first 5 waves are a bit more forgiving on crabs quantity.

Despite those, this game looks great. I hope you consider browser-playable format next time.

The graphics are cute and the game seems to be really well done, congratulations! I would add some screenshots on the game page to attract more people.