SudoBlueprint
Offline sudoku + reno tips
Free · Designed for iPad. Not verified for macOS.
100% Free. Sudoku with AR blueprint visualization.
SudoBlueprint is a fully offline standard 9x9 Sudoku game. Each puzzle you solve reveals a hand-written "renovation knowledge card" by the author — real practical tips about tile sizes, flooring expansion gaps, herringbone vs chevron, paint coats, edge trim, and more.
Features
- Truly offline, works 100% in airplane mode
- Standard 9x9 Sudoku, Easy and Medium difficulties
- Pencil mode + row/col/box highlighting
- Auto unique-solution guarantee — never two answers
- Reveals one renovation tip card per solve
- Blueprint color scheme — easy on the eyes in dark cabins
- Optional timer, mistakes counter, hints
- Pay once. No IAP. No ads. No account. No data collection.
Buy once, play long.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Su YI-HUNG, 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
- Su YI-HUNG
- Size
- 701.4 KB
- Category
- Puzzle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 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 and Traditional Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Yi-Hung Su