Inkgrid Sudoku
The Daily Puzzle
Free · In‑App Purchases
Your daily sudoku, printed fresh. Now with a Weekly Edition recap, post-solve technique lessons, and your archive synced across all your devices.
Inkgrid Sudoku brings the timeless joy of newspaper puzzle pages to your device. Every morning, a fresh Sudoku awaits — laid out on a beautifully textured page, complete with hand-drawn numbers, ink-stained paper, and the quiet satisfaction of filling in the last cell.
DAILY PUZZLE
A new puzzle every day, with difficulty that follows the rhythm of your week: easy on Monday, building to a Master-level challenge on Sunday. Start your morning ritual — coffee, newspaper, Sudoku.
ENDLESS CHALLENGE
Not enough? Jump into Endless mode and play unlimited puzzles at the difficulty of your choice — Easy, Medium, Hard, or Master.
ENTER YOUR OWN
Clip a puzzle from your real newspaper or a magazine? Tap it in and solve it right here with all of Inkgrid's tools at your fingertips.
LEARN AS YOU PLAY
Inkgrid doesn't just give you answers — it teaches you how to think. Hints reveal the solving technique behind each step: from Hidden Singles to X-Wings to Chaining. A built-in Technique Guide walks you through 13 methods with interactive examples, so you get better with every puzzle.
PLAY YOUR WAY
- Pen & Paper Mode: No assists, no highlights — pure solving
- Learning Mode: See errors in real time as you go
- Speed Demon: Lock a number, tap to fill — fast and fluid
- Draft Mode: Pencil in candidates like a pro
- Auto Notes: Let the app manage pencil marks for you
WATCH THE REPLAY
After solving, replay the official solution step-by-step and see which technique cracked each cell. Or replay your own solving path and relive every move.
YOUR STATS, YOUR STORY
Track your streak on a visual calendar. See your best times, difficulty breakdown, and progress over time. Earn titles like Grand Master, Purist, or Speed Typist based on how you play.
SHARE YOUR WEEK
Generate a beautiful newspaper-style share card showing your weekly accomplishments, badges, and player title. Share it with friends or keep it as a personal milestone.
DESIGNED WITH CARE
- Newspaper aesthetic with real paper textures (Light, Warm, Aged)
- Four handwriting fonts for your entries
- Sound effects: pen scratches, pencil marks, eraser sweeps
- Gentle haptic feedback
- Dark mode that feels like solving by lamplight
- Adjustable text size for comfortable reading
- Home screen widget to see today's puzzle at a glance
NO ADS. NO INTERRUPTIONS.
Inkgrid is a calm, focused experience. No banners, no pop-ups, no tracking. Just you and the puzzle.
Syncs across your devices with iCloud.
Ratings & Reviews
A bigger, smoother edition of Inkgrid.
• Today's Puzzle is now the front-page lead
• Settings reorganized into Assists, Play, and Paper & Feel
• After each solve: a daily technique lesson and a review of your solve
• New Weekly Edition recap
• Sync your archive across devices with iCloud
• Fixed entering your own puzzles so they open straight into a playable board
• iPad layout and hardware-keyboard improvements
• Many performance and reliability fixes
Thank you for playing. Enjoy the paper.
The developer, YUHUI WANG, 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
- YUHUI WANG
- Size
- 22.8 MB
- Category
- Puzzle
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later.
- iPhone
- Languages
English and 4 more
- English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Inkgrid Premium $3.99
- Copyright
- © Wang Yuhui
