RULES : Classic Sudoku rules apply. Additionally, there are some thermometer shapes in the grid. The numbers are in increasing order from the bulb to the flat end on each thermometer. Additionally, there are some arrow shapes in the grid. The sum of the digits along the path of each arrow must equal the digit in the circled cell. Digits may repeat along an arrow.
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ReplyDelete17:36, tough one
ReplyDelete16:18
ReplyDelete10:14. Difficult but with a neat solving path.
ReplyDeleteTook me 21 mins but fulfilling solve :).
ReplyDelete