Learn sudoku step by step
Sudoku Academy teaches you how to solve any grid, from your very first cell to the techniques experts use. No guessing, no trial and error: just logic, clearly explained.
A COACH DURING YOUR GAMES
• It shows the cell to look at and explains the reasoning
• It lets you search first, then details the technique
• One tap takes you to the lesson for the technique used
• Your Coach profile: a radar of your strengths and areas to improve, with a practice recommendation
THE ACADEMY PATH
• 13 techniques, from Full House to Simple Coloring
• For each one, a step-by-step demo on a real grid, then exercises
• A technique is mastered after 5 successful exercises
• A quick test on first launch so you start at the right level
NEW: YOUR PAPER SUDOKUS TOO
• Take a photo of a printed sudoku (newspaper, magazine, book) or pick one from your photos
• The app reads the grid right on your phone: the photo is never uploaded
• You check every digit: uncertain readings are highlighted and fixed with one tap
• A grid is imported only if it is consistent and has a single solution
• Stuck? The coach points you to the next logical move without revealing the solution
6 DIFFICULTY LEVELS
Beginner, Easy, Medium, Hard, Expert and Master. Each level is defined by the techniques needed to solve it. Every grid has a single solution that logic alone can find.
A NEW CHALLENGE EVERY DAY
• Daily challenge: one grid, the same for everyone
• Leaderboards: best daily challenge time and best streak
• Home screen widget, streaks, 16 achievements, statistics and records per level
• Optional daily reminder at the time you choose
COMFORTABLE
• Color candidates (notes), mistakes flagged, undo, pause
• Night mode, automatic resume of your current game
• Works with VoiceOver and follows the text size set in Settings
• Progress saved to iCloud and restored on a new iPhone
• No account. The game, the lessons and the scanner work offline (optional rewarded ads need a connection)
• No forced ads during your games
• In English, French, Spanish, German and Italian
FREE AND PREMIUM
The download is free and includes the Beginner, Easy and Medium levels, the first 3 techniques of the path with their exercises, every demo, the daily challenge, the Coach profile and 3 coach hints per game.
Scanner: taking and checking a photo is always free. Your first 2 imported grids are on us; after that, each new grid can be imported by watching a short ad, only when you choose to. A failed photo, a correction or a grid you already imported never counts.
Premium for life, a single in-app purchase with no subscription, unlocks unlimited ad-free imports of your paper grids, the Hard, Expert and Master levels, the exercises for the 10 advanced techniques, the detailed Coach, the smart keypad and up to 60 hints per game.
Bought Sudoku Academy before? Premium is unlocked for you automatically.
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Privacy Policy: https://sudoku-academy-wadel.web.app/confidentialite#en