This app offers an endless supply of Sudoku and Kakuro puzzles for your iOS device. Enjoy a variety of sizes and difficulty levels, with boards generated on demand for unlimited gameplay.
KakuroX by Gary Leach



179+ iOS apps & games curated and reviewed
With an average user rating of 4.5★, the kakurox category is one of the App Store's strongest. Browse all 179+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $0.99 | 3.2★ (13) | No | No | Jun 2026 | |
| 2 | Free | 4.7★ (2.5K) | No | Yes | Jul 2026 | |
| 3 | Free | 4.8★ (602) | Yes | Yes | Jul 2026 | |
| 4 | Free | 4.5★ (294) | Yes | Yes | Jul 2026 | |
| 5 | Free | 4.7★ (416) | No | No | Jul 2026 | |
| 6 | Free | 4.8★ (1.7K) | No | Yes | Jul 2026 | |
| 7 | Free | 5.0★ (40) | No | Yes | Jul 2026 | |
| 8 | Free | 4.6★ (3.1K) | Yes | Yes | Jul 2026 |



This app offers an endless supply of Sudoku and Kakuro puzzles for your iOS device. Enjoy a variety of sizes and difficulty levels, with boards generated on demand for unlimited gameplay.



This number puzzle game challenges you to solve crosswords using digits. Each number combination must equal a given clue, using digits 1-9 only once per word. With thousands of unique, logic-based puzzles, it offers hours of engaging gameplay without locked levels.





This logic puzzle game challenges you to fill a grid with numbers, similar to a crossword. It offers over 3800 puzzles with varying difficulty levels and unique solutions, designed to test your addition and logical reasoning skills.


Engage in a classic math logic puzzle game that offers a challenging and addictive experience. Explore a vast number of puzzles with unique features designed for daily brain training or relaxation. Progress through difficulty levels and master complex number combinations.


Engage in a vast collection of free number logic puzzles. This game challenges you to use deduction and elimination to fill cells with digits that match row and column sum clues. Enjoy a user-friendly interface with helpful tools for a seamless puzzle-solving experience.


Fill empty squares with numbers 1-9 so that each block sums to the clue on its left or top. No number can be repeated within a block. This logic puzzle offers endless fun and sharpens cognitive skills.


This logic puzzle game combines elements of crosswords and Sudoku. Players fill in cells with digits that add up to specific clues, ensuring no duplicate numbers within a clue. It offers thousands of puzzles across various sizes and difficulties, with auto-saving and offline play.


Engage your mind with this addictive logic and math puzzle game. It offers a virtually unlimited supply of challenges with adjustable difficulty and grid sizes. Enjoy a fun way to train your brain with a trusted source of daily puzzles.


This logic puzzle game challenges players to fill a grid with numbers based on mathematical sums and crossword-style clues. It offers different play modes, difficulty levels, and helpful features to assist players.


Engage in logic puzzles that reveal pixel art illustrations. This game offers daily challenges and a vast collection of thematic puzzle packs. Play offline and sharpen your mind with easy-to-learn, challenging gameplay.


Engage your mind daily with a diverse collection of word, logic, number, and picture puzzles. Access over 2,000 past puzzles, special issues, and participate in events. Offers hints and difficulty options for all skill levels.


Engage in an addictive logic game featuring a vast collection of picture cross puzzles. Solve puzzles using numerical clues to reveal hidden images. Offers daily challenges, seasonal events, and tournaments for endless fun and mental stimulation.


This app offers a challenging number puzzle designed to enhance mental math skills. Players must make the sum of numbers in rows, columns, and colored regions match given clues by circling correct numbers and erasing extras. It provides a fun way to practice arithmetic and logic with various difficulty levels.


Engage in a vibrant logic puzzle experience by filling colored squares to reveal hidden pixel art. This game offers a fresh take on classic nonograms with enhanced gameplay and challenging multicolor puzzles. It's easy to learn and provides hours of addictive fun for puzzle enthusiasts.


This logic puzzle game combines Sudoku and Battleship mechanics. Place dots on a grid to form shapes and solve increasingly challenging brain-teasers. Enjoy over 700 levels with no time or move limits, and a color-blind friendly design.


This game challenges you to fill a grid with digits that sum to specific numbers, following crossword-style clues. Each puzzle offers a unique solution, requiring strategic thinking to place digits without repetition.


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.


This app assists in solving Kakuro, Sumduko, and Killer Sudoku puzzles by providing possible combinations for sums and digits. It helps users by listing all ways a sum can be divided within a specified number of cells, but requires logical deduction to complete the puzzle.


Engage your mind with a classic number logic puzzle. Solve crosswords with numbers where each sum must match the clue, and numbers can only be used once. Explore a new variant with dots indicating adjacent number differences.


Uncover hidden pixel art by solving logic puzzles with numeric clues. Enjoy a daily new challenge and over 6,000 puzzles. Customize your experience with dark mode and share your creations.