Sudoku Learn & Play

Play classic Sudoku free, offline, and with real Sudoku training.
This Sudoku app combines classic Sudoku puzzles with a structured learning system for beginners, advanced players, and experts.

Sudoku Learn & Play offers a large collection of classic Sudoku puzzles, clear Sudoku gameplay, and logic-based training modes. Every Sudoku puzzle follows the standard rules: place numbers from 1 to 9 so each row, column and 3×3 box contains each digit only once.

Features:
✓ Sudoku free with 4 difficulty levels: Easy, Medium, Hard, Extreme
✓ Sudoku offline: all puzzles included, no downloads required
✓ Over 10,000 classic Sudoku puzzles per difficulty (Extreme: 4,000)
✓ Permuted Sudoku variations so puzzles stay fresh and unique
✓ Sudoku training mode with beginner, advanced and expert lessons
✓ Step-by-step strategies to learn real Sudoku solving techniques
✓ Clear classic Sudoku board with highlighting and notes
✓ Smart notes that update automatically
✓ Mistake check (optional)
✓ Continue multiple Sudoku games across difficulty levels
✓ 8 Sudoku themes, including dark mode
✓ Weekly Sudoku statistics for best and average times

Classic Sudoku Gameplay:
This app provides a traditional Sudoku puzzle experience with clean layout, logical gameplay, and well-balanced difficulty levels. Each Sudoku is solvable and designed for a consistent logic challenge.

Sudoku for Learning and Improvement:
The built-in Sudoku training teaches essential strategies for solving Sudoku more efficiently. Beginners learn the basics of Sudoku logic; advanced players improve through expert techniques.

Why this Sudoku app works well:
✓ Large offline Sudoku library
✓ Structured Sudoku learning
✓ Classic Sudoku controls
✓ Reliable puzzles, no need for downloads
✓ Balanced difficulty levels from beginner Sudoku to hard Sudoku

Recent changes:
Fixed an issue with losing game progress. Corrected minor issues with annotation highlighting. Regular gameplay is now ad-free.