Hello! This is my first time uploading to Logic Masters, but I have been sharing my puzzles in the CTC Discord.
Play on SudokuPad!
Normal sudoku rules apply.
Modular Arrows: A digit on an arrow counts how many cells in the indicated direction have the same remainder mod 3 as itself, including itself. (eg a 2 on an arrow would indicate that exactly 2 cells—including the 2 itself—in that direction have the digits 2, 5, and 8, because 2, 5, and 8 have the same remainder when divided by 3).
Summit Lines: Digits along a blue line must be ascending or descending, with 1 and 9 reversing the ascension/descension. (eg if digits along a blue line are 2-4-5-7-9-8-5 in that order, the sequence is ascending until the 9 causes a descension).
Renban Lines: Digits along a pink line contain a consecutive set of digits in any order.
