Each row, column and 3x3 box must contain the digits 1 through 9. All instances of orthogonal cells summing to 5 have been marked with a V, and all summing to 10 have been marked with an X Solve on F-Puzzles https://f-puzzles.com/?id=yyjofvbl
#50 "Fissure" - XV Sudoku
Updated: Jul 1, 2023
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