I enjoyed the level, but somehow, there was a feeling of frustration when I won after just two tries, because when I achieved to open the route to target, it was also straight the solution. I was expecting working out some optimization, but no. Am not sure if I was lucky or if route is forced. Others can confirm maybe?
First try but only because I have learned the ways...definitely a good tutorial level, though I don't know if newer players would need some text aid or not to figure this out.