Insanely creative idea. The design language was really clear, pretty much spelling out exactly what you needed to do, and the last puzzle was an especially neat culmination of all the yo-yo shenanigans you've been using up to that point. The yo-yo itself is also an incredible feature, being so flexible and useful. My only complaint is that I wish the yo-yo resizer button was on RMB instead of space. Had quite a few moments where I resized my yo-yo instead of jumping out of habit! Fantastic game nonetheless. Awesome job!