bizarrely, i made it thru level 60 first try. i used the 'when-just-about-to-crash-jam-the-mouse-then-cover-your-eyes' method. of course, the other final 5 levels took me approximately 147 fails each
worst controls, no 'touch', spent 30 minutes trying to jump up 3 ledges were had to move slightly left and right. next time i will just try surgery wearing oven mitts.
Love these type of puzzles, for many more variations and complexity try the griddlers website. Annoying that numbers grey out when 'conditions met'- when 1111 becomes 111, which blocks are counted? Let me use my own logic to solve, stop shifting numbers in the middle of my deductive moves.
Annoying to complete campaign, grind through and make all dungeons disappear except the 2 that cannot, no hard badge. Makes me auto-change rank to 1/5.
Going thru the game without use of map, Guess I foolish, collect final key and not enough speed/jump to get out of valley. No to get more. Ragequit and 1/5.
Fullscreen is impossible to implement on ALL resolutions properly using Unity, sorry...I wish I could find a way to make it work!!