One try. Something I noticed before to start "told" me how to do it. Hmmm... For me difficulty is 1 here. It's sufficient to chose shortest way to go at the beginning and then the route is given up to the end. :D On first try, thanks to looking ahead of my steps all the time to chose shortest path. :) Not much to do here but breaking locks Quite a linear level with a few tricks This is one of the greatest level of Pathos !