Daily Sudoku: Explained Hints

Daily Sudoku is a calm, clean sudoku app for people who like to think. Every day brings the same three puzzles for everyone: easy, medium and hard. When you want more, there is a 500-level campaign and unlimited free play at the difficulty you choose. HINTS THAT EXPLAIN WHY When you get stuck, the hint button doesn't just write the answer. It tells you in one sentence which cell takes which digit and why, and highlights the cells involved: "In box 3, the 7 can only go here, because every other empty cell of the box already sees a 7 in its row or column." Naked single, hidden single, pointing pair, naked and hidden pairs, triples, X-wing, Y-wing and the trial technique are all explained in the same plain language. You learn how to solve sudoku by playing. You get three explained hints a day, and you never watch an ad for a hint. THREE DAILY PUZZLES The easy, medium and hard puzzles refresh every day and are identical for everyone. Solving even one keeps your day streak alive. Share your result with time, mistakes and hints in one tap and see who solved the same puzzle faster. CAMPAIGN: 10 SEASONS, 500 LEVELS Ten seasons from First Steps to Legend. Difficulty rises in measured steps: first puzzles solved with singles only, then pairs and pointing, then triples and X-wing. A boss puzzle waits at the end of every season. Levels earn 1-3 stars, and stars are earned only by playing. RELAXED BY DESIGN • The mistake counter and the timer are optional; calm mode turns both off. No "three mistakes and you're out". • Pencil notes, automatic note clearing, same-digit highlighting, undo. • Large text, high contrast and colour-blind friendly note colours. • Light and dark themes; clean card layout, big cells, bold 3×3 borders. NO ADS, NO PURCHASES No ads. No purchases, coins, chests or waiting timers. OFFLINE, NO ACCOUNT Once the app is open, no connection is needed. All puzzles are on your device; progress, statistics and streaks stay on your phone. No account, no personal data. STATISTICS AND STREAKS Puzzles completed per difficulty, best time, average time and hint-free solves. Day streak, full-week streak and badges: first daily, hint-free daily, 7- and 30-day streaks, season bosses. Every puzzle has exactly one solution, verified when it is generated. Start with easy sudoku, test yourself with hard sudoku, and build your daily sudoku habit. • Turkish and English. • Phone (portrait), tablet and desktop.

First release. The same 3 daily sudoku for everyone (easy, medium, hard), a 10-season × 50-level campaign and unlimited free play. Explained hints: naked single, hidden single, pairs, triples, X-wing, Y-wing. Calm mode, pencil notes, large text, high contrast, light and dark themes. Day streaks, badges, shareable result card. Ad-free, offline, no account. Turkish and English.