Solutions for Sudoku #247 and #248 (Hard) - Free Printable Puzzles | Puzzles.ca
247 Sudoku
What's considered a good Sudoku time? - Quora
Hard Sudoku puzzle number 1344511. This Sudoku is a bit more difficult than what people are used to solve. Use our tutorials… in 2020 | Sudoku puzzles, Sudoku, Hard puzzles