I think the top of the game window is cut off in browser, which is a shame. The art is great, especially given the short time you had to create it! Some more detailed explanation as to the controls and mechanics - either in game or in the description on itch - could go a long way, as I was quite confused at first! I liked using the mouse to aim and shoot, I think it was a good choice. I liked the way the enemies moved and came in groups too, very satisfying!