Neat stuff. The absence of gamepad support is a really bad thing, though there is plenty of gamepad-to-keyboard translators so no big deal, but just annoying (as there is pretty many keys to use, so you really need that). Scene-wise, the best part is the final boss ofc. The design is really great, and the AI usage is not just "because it is fast", but because how mad it may get if set up right: some later levels are just a fever dream, truly sick stuff!