This app features a personal AI coach that adapts to your skill level, teaches solving techniques, and offers tailored challenges. It provides hints that explain the reasoning behind the solution, helping you improve your Sudoku skills naturally. Enjoy a personalized and adaptive puzzle experience with detailed insights into your gameplay.
v2.0.3
April 24, 2026
Smart notes. Pencil marks now clean themselves up as you solve. When you correctly place a number, it's automatically removed from candidate notes in the same row, column, and box — no more stale notes cluttering the grid. Polish. Cleaner victory screen (removed a redundant button), and the Puzzle Shelf now shows a confirmation when your current game is auto-saved while loading another.
MoreNo, Sudoku Pulse is completely free and contains no advertisements. The developers emphasize a private and uninterrupted user experience, with all game data staying on the user's device.
Yes, Sudoku Pulse works completely offline. This allows you to enjoy puzzles and benefit from the AI coach without needing an internet connection.
The AI coach learns your solving style and skill level after each puzzle. It provides personalized insights, suggests techniques to try, and tailors challenges specifically to your abilities, helping you improve.
Unlike other apps that reveal answers, Sudoku Pulse's hints explain the 'why' behind a move. They guide you by pointing out missing numbers in rows, boxes, or specific digits, teaching you effective solving strategies.
Instead of fixed difficulty levels, Sudoku Pulse dynamically adjusts puzzle difficulty based on your gameplay. Puzzles are designed to be challenging enough for growth but not so difficult as to cause frustration.
Sudoku Pulse offers AI-crafted challenges tailored to your current skill level. These can include beating a target time or solving without mistakes, pushing you to improve your performance.
Yes, Sudoku Pulse is designed to help players of all levels improve. The adaptive difficulty and teaching hints make it accessible for beginners while still offering advanced challenges for experienced players.
Sudoku Pulse is available on iPhone and iPad devices. It supports Game Center for leaderboards and achievements.
