Hey! I updated the game to include a grid on the platform + reworked the color scheme a little, can you check if that solves the motion sickness problem for you? Plus there's a new level that requires you to master the reworked chain attacks feature.
Thanks again! It's great that motion sickness is mostly gone. And yeah I should've tutorialzed chain attacks better, but basically if you hold LMB when you attack you can start changing the attack angle right away after the previous attack finishes and you get a 30% attack speed increase - that's it. It allows for tighter combos like on level 8, here's how I beat it: