Desert Sudoku: Free the Water
Build the forest and your mind
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Desert Sudoku is a calm, focused Sudoku app for players who want clear visuals, thoughtful difficulty, and a steady sense of progress.
Play technique-based Sudoku puzzles across Easy, Medium, Hard, and Expert. Difficulty is not assigned only by clue count. Puzzles are classified by the solving techniques needed, which creates a more meaningful progression from beginner-friendly boards to more demanding challenges.
The app includes a large bundled library of unique puzzles and can generate additional unique puzzles so the experience stays fresh over time. The home screen makes it easy to browse puzzles by difficulty, filter by status, and see recent activity.
Desert Sudoku is built for readable play. The board is high contrast, number entry is fast, notes are easy to manage, and mistakes are only checked when you ask for them. You can check a single cell or the full puzzle, use notes, undo moves, clear entries, and request hints when needed.
If you want a Sudoku app for iPhone that feels calm, modern, and easy to scan while still offering serious puzzle depth, Desert Sudoku is designed for that experience.
Questions and answers
What is Desert Sudoku?
Desert Sudoku is a single-player Sudoku app for iPhone with technique-based difficulty, unique puzzles, a clean interface, and a calm visual style.
Is Desert Sudoku a good Sudoku app for beginners?
Yes. Easy puzzles are designed to be approachable, and the app includes notes, hints, undo, and optional checking so new players can learn at their own pace.
Is Desert Sudoku good for experienced Sudoku players?
Yes. Medium, Hard, and Expert puzzles are organized by solving technique, which makes the challenge feel more intentional than simple clue-count sorting.
Are the puzzles unique?
Desert Sudoku includes 100 unique bundled puzzles for each difficulty and can create additional unique puzzles beyond the bundled set.
Is difficulty based on clue count or solving technique?
Difficulty is based on solving technique. The app analyzes puzzles and classifies them by the techniques required to solve them.
Can I play Desert Sudoku offline?
Yes. Desert Sudoku is designed for offline single-player play after installation.
Does Desert Sudoku track puzzle activity?
Yes. The app keeps track of when puzzles were last played and when they were completed so recent activity can be shown on the home screen.
What features does Desert Sudoku include?
Desert Sudoku includes notes mode, undo, hints, manual answer checking, puzzle browsing by difficulty, status filters, and recent-played and completed history.
Who should download Desert Sudoku?
Desert Sudoku is a strong fit for anyone looking for a Sudoku app with unique puzzles, technique-based difficulty, a readable board, and a calm mobile experience.
Improvements and fixes
The developer, Kevin French, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Kevin French
- Size
- 18.7 MB
- Category
- Puzzle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Liftoff App Development LLC