Dr. Sudoku Prescribes #29 – Masyu
or solve online (using our beta test of Penpa-Edit tools in linex mode where left click+drag draws lines and right click marks X’s)
Theme: Almost Twisted! – Slightly imperfect, but more difficult as a result.
Answer String: Enter the length in cells of the horizontal loop segments from left to right in the marked rows, starting at the top. If the loop only has vertical segments in the marked row, enter 0. Separate each row’s entry with a comma.
Time Standard: Masyu Master = 2:00, Expert = 6:00, Novice = 20:00
Note: Advice on solving this puzzle has now been posted in “Ask Dr. Sudoku #5”
Solution: PDF and solving video.