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SudokuWiki is a free web resource combining playable Sudoku puzzles with solving techniques, explanations, and an interactive solver. It is aimed at players who want to learn advanced methods rather than only complete daily boards.
UsDoku is an online Sudoku service for people who want to play puzzles in a web browser. It focuses on accessible daily...
SudoKoi is an online Sudoku game for players who want to solve puzzles directly in a web browser. It focuses on a...
Web Sudoku is a browser-based Sudoku service for casual players who want free puzzles without installing an app or creating an account....
Sudoku.com offers a wide range of Sudoku puzzles and features, with a clean interface.
Free with in-app purchases
Microsoft Sudoku provides a classic Sudoku experience with multiple game modes and a clean design.
Conceptis Puzzles offers a wide range of puzzle types including nonograms, picross, and sudoku with varying difficulty levels.
Free with in-app purchases
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