I hired a developer to create a sudoku generator for me. It generates 4x4, 6x6 and 9x9 with the difficulties easy, medium, hard, very hard. This is from a 6x6 very hard
Sudoku Generator » Print an easy sudoku 4×4 puzzle for kids!
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4x4 Sudoku | Worksheet | Education.com
Sudoku 4x4 | Worksheet | Education.com
GitHub - nayanbunny/Sudoku-CSharp: Sudoku Generator, Validator and Solver in C# Windows Forms (.net core 3.1). Game on 4x4 and 9x9 Grid with Easy, Medium and Easy Modes.
davidbau.com Sudoku Generator
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11 Websites for 4X4 Sudoku Printable Puzzles
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11 Websites for 4X4 Sudoku Printable Puzzles
sudoku-generator · GitHub Topics · GitHub
11 Websites for 4X4 Sudoku Printable Puzzles
GitHub - nayanbunny/Sudoku-CSharp: Sudoku Generator, Validator and Solver in C# Windows Forms (.net core 3.1). Game on 4x4 and 9x9 Grid with Easy, Medium and Easy Modes.
Sudoku Generator Algorithm | 101 Computing
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Godoku: The Word Version of Sudoku
