Best games like One Block Sudoku

8+ similar games compared and reviewed

4.1 avg rating
7 free games
Updated August 2026

Whether you want more options like One Block Sudoku or a completely different take on the same concept, our curated list of 8+ similar apps and games has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to One Block Sudoku

Sudoku All in One: 10K Puzzles#2

Sudoku All in One: 10K Puzzles by 杨军 朱

Sudoku Calc, AI Input
Strong Contender
🎮 Games
5.0(1 ratings)
FreeIn-App Purchases
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Challenge your logic and math skills with over 10,000 Sudoku puzzles. Features include multiple difficulty levels, an AI-powered calculator for assistance, and colored numbers for enhanced visibility. Unlock achievements and climb online rankings as you master the game.

Kakuro - Cross sums#3

Kakuro - Cross sums by Vicente Aliaga

Kakuro
Worth Considering
🎮 Games
1.0(1 ratings)
FreeAds
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This number puzzle game challenges players to fill white squares with digits that sum to the clues provided in small triangles. It's a logic-based crossword variant, offering a mentally stimulating and addictive experience for puzzle enthusiasts.

More games like One Block Sudoku

4
Sudoku - math puzzle game
Sudoku - math puzzle game
Sudoku - math puzzle game
brain game for high-IQ player
Free

This brain game challenges players to fill a 9x9 grid with numbers 1-9, ensuring each row, column, and 3x3 subgrid contains unique digits. It offers multiple difficulty levels and game modes to exercise the mind and improve response speed.

9x9 grid fillingUnique number placementMultiple difficulty levels
🎮 Games
(5)
ad-supported
5
Crane Sudoku - Puzzle game
Crane Sudoku - Puzzle game
Crane Sudoku - Puzzle game
easy brain Games
Free

This game challenges you to fill a 9x9 grid with numbers 1-9, ensuring each row, column, and 3x3 section has unique digits. It's suitable for both beginners learning the ropes and experienced players seeking a mental workout.

9x9 grid puzzlesNumber placement challengesSuitable for beginners
🎮 Games
(92)
ad-supported
6
Mini Sudoku Number Place
Mini Sudoku Number Place
Mini Sudoku Number Place
Made for phone and pad device.
Free

Enjoy Sudoku in smaller, more manageable grids like 4x4 or 6x6, perfect for quick play sessions. This app offers a streamlined touch interface, reducing input time for a less stressful experience. With over 1800 stages, there's plenty of puzzling content.

4x4 and 6x6 grid sizesDrag-and-drop number placement1825 puzzle stages
🎮 Games
(3)
ad-supported
7
Sudoku Plus - Number Puzzles
Sudoku Plus - Number Puzzles
Sudoku Plus - Number Puzzles
4x4,9x9,16x16 unique sudokus
Free

Engage your mind with a classic logic puzzle available in three grid sizes and difficulty levels. Utilize smart tools like pencil marks and undo, track your progress, and compete globally. Enjoy a beautiful, modern design with dark mode support.

Multiple grid sizes (4x4, 9x9, 16x16)Three difficulty levels (Easy, Medium, Hard)Pencil marks and undo/redo functionality
🎮 Games
(1)
ad-supported
8
Sudoku - Number puzzle games
Sudoku - Number puzzle games
Sudoku - Number puzzle games
Digital brain game
Free

Engage your mind with a digital Sudoku experience. Offers various grid sizes from 4x4 to 9x9, catering to both beginners and advanced players seeking a mental workout. Enjoy logical reasoning and memory training on the go.

Multiple grid sizes (4x4, 6x6, 9x9)Brain exercise and logical reasoningMemory training
🎮 Games
(530)
free with in-app purchases