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Start a fresh board? Your current progress is kept in your playthroughs list.
Normal Sudoku rules apply. Region Sum Line: Digits on a blue line sum to the same value in each region the line visits. Arrows: Digits along each arrow sum to the number in the connected circle. (Arrow colors are cosmetic) Black Kropki: Digits separated by a black dot have a 1:2 ratio. Not all dots are necessarily given.
Chutes and Ladders
By Jobs
Normal Sudoku rules apply. Region Sum Line: Digits on a blue line sum to the same value in each region the line visits. Arrows: Digits along each arrow sum to the number in the connected circle. (Arrow colors are cosmetic) Black Kropki: Digits separated by a black dot have a 1:2 ratio. Not all dots are necessarily given.