If you want to get really technical with it, TECHNICALLY a solution is to just go on the window of one of the orange houses. The rules only say to "reach yellow to win" and the windows are tthat same color of yellow, so putting your cursor on those TECHNICALLY counts.
Very cool game! Fun mechanics, but did feel a bit clunky at times, though it wasn't enough to take away from my enjoyment. I liked the story a lot, especially the written section at the end. Put a smile on my face.