Wow, this was amazing. The levels were challenging, engaging, and had very well put together introductions to each mechanic. By the end, I felt like there were so many things going on, but only one button to overcome the obstacles. I definitely felt myself fall into the state of flow or "fiero" while playing this and that's the sign of a good game. When controls and screen borders kind of fall away and there's only the task at hand. I'd pay for a game like this. Good job and thanks making it.