Outside Sudoku [OUTS-2-002P]Sorted PuzzlerAugust 1, 2022Sudoku Puzzle (PDF) Solve Online Solution (PDF) Outside Sudoku Puzzle Archive Similar Puzzle Books Ready, Steady, Solve! Tripod Sudoku US, CA; UK, DE, FR, ES, IT, other Keep Calm and Solve Sudoku Variants – Volume 8 US, CA; UK, DE, FR, ES, IT, other variations Sandwich Sudoku US, CA; UK, DE, FR, ES, IT, other Previous Post Mathrax [MATH-5-005P] Next Post Hakoiri [HAKO-5-005P]