Sudoku Block vs Sharpo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sudoku Block
This game merges classic sudoku with block puzzle mechanics for a unique brain-training experience. Solve daily challenges, sharpen your logic, and enjoy immersive gameplay with progressive difficulty and relaxing soundscapes.
- Daily Sudoku challenges
- Block puzzle merging mechanics
- Progressive difficulty levels
- Statistics tracker
- Relaxing soundscapes
- Intuitive touch controls
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Welcome to Sudoku Block - Math Puzzle Game, the perfect fusion of block puzzles and classic sudoku that brings a fresh twist to the puzzle game genre! If you're passionate about brain teasers, Sudoku Block - Math Puzzle Game is your next addiction. Merge the time-honored challenge of sudoku with the engaging gameplay of block puzzles. Get ready to dive into hours of immersive puzzle-solving bliss and sharpen your logic skills! Game Features: - Daily Challenges: Tackle new puzzles daily and keep your mind active. - Seamless Gameplay: Intuitive touch controls and a clean interface let you dive right into the game without any fuss. - Progressive Difficulty: As you advance, the puzzles get trickier, providing a satisfying challenge for puzzle enthusiasts of any skill level. - Statistics Tracker: Monitor your progress and improve your high scores over time. - Relaxing Soundscapes: Soothe your mind with calming music and sound effects that enhance your gameplay experience. How to Play: - Drag blocks onto the 9x9 sudoku grid. - Remember, blocks of the same shape cannot touch each other. - Keep the board clean, and plan ahead to avoid getting stuck. - Use logical deduction and spatial reasoning to ensure each number from 1 to 9 appears once in every row, column, and 3x3 square. - Solve the puzzle by filling the grid with no empty spaces for a satisfying resolution. Sudoku Block - Math Puzzle Game is more than just a game – it's a mental workout that keeps your brain sharp while providing endless entertainment. Whether you have ten minutes or ten hours, immerse yourself in a world where blocks and numbers coalesce into a symphony of cognitive delight. Perfect for puzzle lovers and sudoku fans, Sudoku Block - Math Puzzle Game combines the best of both worlds in a harmonious blend of strategy and relaxation. Are you ready to challenge your mind and become the ultimate puzzle master? Download Sudoku Block - Math Puzzle Game now for FREE and start your journey to puzzle perfection!
Sharpo
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Sharpo is a daily brain-training playground: a rotating mix of quick games that sharpen your attention, memory, speed, logic, and language — plus the community crosswords Sharpo grew from. Five minutes is all it takes to come back a little sharper. THE BRAIN GYM Every game trains one of five skills: • Attention — Stroop Rounds, Schulte Table, Signal Stop • Memory — Sequence Recall, Flash Grid, N-Back Tiles • Speed — Math Sprint and quick-fire drills • Logic — Number Teasers and Rule Shifter • Language — Timed Anagrams and Word Pairs YOUR SHARPNESS INDEX Every game feeds one headline number. Open the app to a single score, a weekly verdict, and a bar for each skill — so you always know what to sharpen next. It's private by default: a self-check, never a leaderboard. We measure how you play, not your IQ — it's practice and fun, not a medical test. COMMUNITY CROSSWORDS Solve a fresh daily grid, build your own, and play in private circles with family and friends — in English and Indian languages. WHY YOU'LL KEEP COMING BACK • Short, satisfying sessions that end on a win • A daily habit with streaks and gentle nudges from Bodhi, your in-app guru • Free daily play — no ads in the daily puzzle Get a little sharper every day with Sharpo.
Screenshots
Verdict
The clearest difference is ads: Sudoku Block at none against Sharpo's shown. Sudoku Block also leads on iOS requirement (12.0 vs 16.4). On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sudoku Block ships an update every 9 days, Sharpo fortnightly. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.
| Parameter | Sudoku Block | Sharpo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 112 MB | 119 MB |
| Age rating | 4+ | 4+ |
| Developer | PANDAS OF CARIBBEAN LIMITED | Manohar Nagaiah |
In-app purchases
Sudoku Block
No in-app purchases
Sharpo
No in-app purchases









