Sudoku - Scan, Solve, Play

Name: Sudoku - Scan, Solve, Play
Author: thinkpoet

Android app by thinkpoet. Puzzle · thinkpoet

Store rating: Unknown
Store rating count: Unknown
Download price: Free to download
In-app purchases: Listed by the store
Version: 1.8
Listing last refreshed: 2026-09-13

Store description excerpt

Sudoku — Scan, Solve, Play. Scan a printed puzzle with your camera, solve any grid instantly, or play freshly-generated puzzles with hints that actually teach. A new puzzle every day, four difficulty levels, and a built-in solver that cracks even Expert grids. No account, no sign-up — the camera, solver, and generator all run on your device. ✨ Scan, solve, play — your way 📷 SCAN — Point your camera at any Sudoku from a newspaper, magazine, book, or screen. The app finds the grid and reads every digit in seconds. Review and tap to fix anything before you solve or play. ✏️ ENTER — Prefer to type it in? Punch a puzzle in by hand on a clean 9×9 board. The app checks validity as you go and tells you if a grid has no solution. ⚡ SOLVE — Get the answer to any valid Sudoku. The built-in solver handles everything from gentle starters to Expert grids that classic techniques can't crack on their own. 🎮 PLAY — Choose Easy, Medium, Hard, or Expert and a fresh, uniquely-solvable puzzle is generated for you. Beautiful board, smooth animations, helpful highlights. 📅 A new puzzle every day Today's Puzzle gives you one fresh challenge daily, and a day-streak counter keeps the momentum going. Finish without help to earn a Clean Solve badge — no hints, no checks. 🧠 Hints that teach, not just tell Stuck? Tap Hint to be guided in three stages: 1. The technique that applies — Naked Single, Hidden Single, Locked Candidates, Naked Pair, Hidden Pair, X-Wing, and more 2. A highlight of the exact cells involved in the pattern 3. The digit, and where it goes You decide how much help you want — ideal for learning real strategies instead of brute-forcing the answer. ✅ Check your progress Not sure you're on track? Tap Check to compare your filled cells against the solution — any wrong placements light up red so you can fix them and keep going. ⚙️ A polished playing experience • Notes mode for pencil-marking candidates • Highlight the row, column, and box of the selected cell • Highlight every cell sharing the same digit • Instant conflict detection — clashing cells turn red • "Show only legal digits" toggle for newer players • Tap a digit again to erase • Undo every move • Built-in timer that auto-pauses when you step away • Share your finished board with friends • Light and dark themes that follow your phone 🌐 Your language Available in English, 中文, and 日本語 — or follow your system language automatically. 🔒 Private by design • Scan, solve, generate, and play all run on-device — no connection needed to enjoy the puzzles • Camera images never leave your phone • No account, no sign-up, no tracking by us Free, supported by ads. Whether you're learning advanced Sudoku techniques, want a steady stream of fresh puzzles, or just need to check that puzzle in the morning paper — give it a try.

Review coverage

AppRill has captured 0 reviews for this app. This is a collected sample, separate from the store rating count. Latest review capture: Not captured yet.

Recent captured chart positions

No chart positions have been captured for this app yet.

Chart position, rating count and review coverage do not establish downloads, revenue or profit. Understand the differences.