Sudoku Doku vs Block Cat
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sudoku Doku
Engage your mind with a modern take on classic logic number puzzles. Offers multiple difficulty levels, smart hints, and a distraction-free design to help you focus and improve your skills. Enjoy daily challenges and track your progress.
- Multiple difficulty levels (Easy, Medium, Hard, Expert)
- Smart hints and error highlighting
- Notes mode (pencil marks)
- Daily challenges and achievements
- Offline play capability
- Clean, distraction-free design
Read full descriptionHide full description
Unwind, focus, and boost your brain power with Sudoku Doku, the clean and modern take on the classic number puzzle game. Whether you’re a beginner or a Sudoku master, you’ll find the perfect challenge waiting for you. What is Sudoku? Sudoku is a simple yet addictive logic puzzle: Fill every row, column and 3x3 box with numbers from 1 to 9 – with no repeats. No math, no guesswork, just pure logic and fun. Why you’ll love Sudoku Doku Multiple difficulty levels – Easy, Medium, Hard & Expert so everyone can play. Smart hints – Not just the answer. Learn why a move works and improve your skills. Notes mode (pencil marks) – Keep track of possible numbers like on real paper. Auto-check & error highlights – Turn them on to learn or off for a real challenge. Undo & redo – Made a mistake? Go back as many steps as you want. Clean, distraction-free design – Big cells, smooth controls, no clutter. Daily & Long-Term Challenges Daily challenge – Play a new puzzle every day and collect streaks. Achievements & stats – Track your fastest times, win streaks and best difficulties. Leaderboard – See how you stack up against other players around the world. Play Anytime, Anywhere Offline play – No Wi-Fi? No problem. Play Sudoku Doku on the go. Save & resume – Pick up right where you left off, even if you close the app. Number styles & grid options – Choose the look that’s easiest on your eyes. One-touch controls – Tap, hold, or use number-first selection – your choice. How to Play Choose a difficulty level. Tap a cell and pick a number from 1 to 9. Use notes to track possibilities. Complete the board so every row, column and 3x3 box has all digits 1 through 9 with no repeats. If you enjoy brain teasers, number puzzles, crosswords or logic games, Sudoku Doku will become your new daily habit. Download Sudoku Doku now and give your brain a fun workout every day!
Block Cat
Engage in a relaxing block puzzle adventure featuring cute cats and vibrant challenges. Drag and place blocks to clear rows and columns, aiming for high scores through satisfying combos. This game offers a calming yet mentally stimulating experience perfect for quick breaks or extended play.
- Addictive block puzzle gameplay
- Cute cat-themed visuals
- Combo creation for bonus points
- No time limits
- Relaxing atmosphere
- Satisfying effects
Read full descriptionHide full description
Welcome to Block Cat — a relaxing and addictive block puzzle adventure filled with cute cats and colorful challenges! Drag and place blocks onto the board, clear rows and columns, and create satisfying combos to earn higher scores. The gameplay is simple and relaxing at first, but every move becomes an exciting brain challenge as the board fills up. With smooth controls, charming visuals, and endless puzzle fun, Block Cat is the perfect game to relax, train your mind, and enjoy quick play sessions anytime. Features: • Simple and addictive block puzzle gameplay • Cute cat-themed visuals and relaxing atmosphere • Create combos and clear multiple lines for bonus points • Easy to learn, challenging to master • No time limits — play at your own pace • Smooth animations and satisfying effects • Perfect for quick breaks or long relaxing sessions Can you master the board and become the ultimate Block Cat puzzle champion?
Screenshots
Verdict
The clearest difference is review sentiment: Block Cat at 86% against Sudoku Doku's 0%. Block Cat also leads on rating (4.9 vs 1.1) and ratings volume (275 vs 9). On price, ads, in-app purchases and monetization model 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.
Block Cat holds the better App Store score, 4.9 against 1.1. That said, the two scores are not equally well evidenced: Block Cat has 275 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 0% of Sudoku Doku's written reviews are positive against 86% of Block Cat's.
| Parameter | Sudoku Doku | Block Cat |
|---|---|---|
| Price | Free | Free |
| Rating | 1.1 (9 ratings) | 4.9 (275 ratings) — better |
| Positive reviews | 0.0% of reviews | 85.7% of reviews — better |
| Number of ratings | 9 | 275 — better |
| Update frequency | Every 3 weeks | — |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 160 MB | 147 MB |
| Age rating | 12+ | 17+ |
| Developer | Apperfun | 焕石 殷 |
Customer experience
Sudoku Doku
Block Cat
In-app purchases
Sudoku Doku
No in-app purchases
Block Cat
No in-app purchases









