Great game, and this is a very creative interpretation of the theme! I love the main mechanic, and I am personally glad you did not add dying. I took 278 damage because I don't have a mouse, and I would not have wanted to die because of using trackpad. I also love the general vibe of the game. I think the boss has a bit too much health on its final shield phase, but other than that the gameplay is great! I cannot comprehend how you were able to make something this big and high-quality in 4 days (The art is great I love it).