Apps Like Block 9 for iPhone and iPad
Block 9 screenshots
Ranked alternatives
Showing 201–220 of 1,000 ranked alternatives.

Sudoku Exercise
Fino Soft Inc.
Play and solve puzzles
Play by filling a 9×9 grid with digits 1-9. Choose from four difficulty levels. Ensure no repeated numbers in rows, columns, or 3×3 sub-grids. Solve puzzles using logical deduction only.






1010 Block
Hangzhou Moxing Technology Co., Ltd.
Arrange blocks to clear lines and avoid
Drop blocks to fill grids completely, either vertically or horizontally. Clear full lines to remove them. Prevent blocks from reaching the top of the screen. Adjust placement to complete levels. Track progress through multiple puzzles.



Jewel Block Puzzle Box 2025
CHORRUS GAMES S.L.
Play, rotate, and break cubes
Play a strategy game by dragging and dropping blocks into a 10×10 grid. Rotate pieces to fit them in. Crush cubes to score points. Track high scores. Enjoy offline mode and free gameplay.


Sudoku Cafe
BitMango, Inc.
Play and solve puzzles
Allows users to play a logic-based puzzle game. Fill a 9x9 grid with numbers 1 to 9. Each row, column, and 3x3 subregion contains unique digits. Track mistakes and lose if exceeding three errors.


Cat Puzzle Find those kitties!
HARAPECORPORATION Inc.
Reveal cats by clearing blocks
Solve puzzles by clearing block lines to reveal hidden cats. Tap to remove blocks and match patterns. Track progress and compete for high scores. Share achievements with friends.

Block Mind Jewel Puzzle
Nguyen Xuan
To break bricks
Control game characters by touching and dragging to at falling bricks. Reduce numbers by hitting them with . Break bricks when their count reaches zero. Game ends if bricks reach the bottom.

Sudoku-Doku
Dynamix Software
Solve puzzles and track progress
Solve puzzles with unlimited generated grids. Choose from six difficulty levels. Features a vintage 1920s design. Offers a clean interface for focused play. Provides mental exercise and entertainment. Available offline for anytime use.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.