226+ iOS apps & games curated and reviewed
Looking for free 6x6 mini sudoku puzzle apps and games? 20 of our 226+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (163) | No | Yes | Jul 2026 |
| 2 |  | Free | 4.0★ (8) | Yes | No | May 2026 |
| 3 |  | Free | — | Yes | Yes | May 2026 |
| 4 |  | Free | 4.9★ (19) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.9★ (87K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.6★ (2.5K) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.7★ (104K) | Yes | No | Aug 2026 |
| 8 |  | Free | 4.7★ (216K) | Yes | Yes | Aug 2026 |
Engage in quick logic puzzles with this 6x6 Sudoku game. Designed for fast mental workouts, it offers classic rules on a smaller grid, making it ideal for short breaks or daily brain training. Enjoy multiple difficulty levels and helpful features like hints and undo options.
Enjoy a mini Sudoku puzzle experience with a 6x6 grid. This game offers over 10,000 puzzles, with more added regularly. Customize colors and fonts, and resume your game anytime.
This puzzle game offers a quick mental workout with a compact 6x6 grid. Enjoy unlimited puzzles, smart hints, and note-taking features in a clean, minimalist interface. Play offline, track your progress, and improve your logic skills.
Engage your mind with a classic Sudoku puzzle game offering thousands of challenges across four difficulty levels. Features include note-taking, auto-check, daily challenges, and hints to aid your brain training.
Engage in a classic logic puzzle game designed for iPhone and iPad. The app offers a beautiful and user-friendly interface to solve Sudoku puzzles, challenging your mind with number placement.
Enjoy the classic paper-and-pencil puzzle game on your phone with a clean, elegant design. Challenge your mind with multiple difficulty levels and helpful tools to aid your solving experience.
Engage in a challenging math crossword and number puzzle experience. Solve thousands of Killer Sudoku puzzles with enhanced gameplay, daily challenges, and seasonal events. Train your brain and become a sudoku master with helpful hints and notes.
Engage your mind with over 5,000 classic Sudoku puzzles across multiple difficulty levels. Enjoy daily challenges, smart hints, and customizable themes for a stress-free, offline gaming experience. Compete globally and explore new puzzle types.
Engage your mind with a classic Sudoku puzzle game offering an endless supply of challenges. Choose from four difficulty levels and utilize helpful tools like hints and auto-check to enhance your gameplay experience. Train your brain anytime, anywhere with this intuitive and polished application.
Engage your mind with a classic number logic puzzle. Offers daily challenges, customizable skins including a night mode, and intelligent hints to help you solve puzzles of varying difficulty. Experience the satisfaction of logic and problem-solving.
Engage in a classic number logic puzzle designed to sharpen your mind. With over 15,000 puzzles and multiple difficulty levels, it offers a challenging yet accessible experience for all players. Enjoy daily challenges, special events, and helpful tools to enhance your gameplay.
This app offers a comprehensive Sudoku experience with thousands of puzzles across multiple difficulty levels. It includes features like hints, step-by-step help, customizable gameplay, and offline play. Track your progress, unlock achievements, and explore classic and modern Sudoku variations.
Experience Sudoku in a feudal Japan setting with beautiful graphics and advanced features. This app offers dual keypad entry, smart note-taking, and error checking to enhance your puzzle-solving. With multiple difficulty levels and thousands of puzzles, it caters to all skill levels.
Engage your logic skills with this classic number-placement puzzle. Solve thousands of daily challenges across four difficulty levels, with helpful hints and error correction tools. Enjoy a smooth, paper-like interface that automatically saves your progress.
Engage your mind with a classic Sudoku puzzle game. Enjoy a clean interface and multiple difficulty levels. Track your progress and compete with others.
This number puzzle game challenges players to combine tiles with the same number to reach higher values. It offers an addictive and simple yet challenging experience with a colorful design and engaging sound.
Engage your mind with classic Sudoku puzzles. This app offers a clean, modern interface designed to minimize distractions and enhance focus. Enjoy daily challenges and track your progress across multiple difficulty levels.
Engage with an unlimited supply of Sudoku puzzles, playable online or offline. This app offers six difficulty levels, daily challenges, and a clean, user-friendly interface designed for both novice and expert players. Enjoy a distraction-free experience with customizable settings and essential tools like undo/redo and note-taking.
This app offers a comprehensive Sudoku experience with 12 unique puzzle variants, including classic, jigsaw, and killer modes. Enjoy daily challenges, customizable themes, and detailed statistics. Start with free variants and unlock all puzzles with a premium subscription.