Daily Sudoku
A daily puzzle shared by all visitors at the same level. Come back tomorrow for a new challenge.
DATAMAC · SUDOKU
Online Sudoku
Think, improve and play at your own pace. Four levels, notes, hints and a daily Sudoku.
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Level
Comprendre et résoudre le Sudoku
The French book contains 200 progressive puzzles, solving methods and their online counterparts on Datamac.
Each QR code in the book opens its matching puzzle here, from 001 to 200.
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Keep the puzzles going
Comprendre et résoudre le Sudoku
Join Suko and Luna in Steve Cimolino's book: 200 progressive puzzles, solving methods, tips and solutions.
Book in French · 4 levels · 200 puzzles
Discover the book on cimolino.lu ↗