Paper Brain - Sudoku, puzzles
Alexandre Grobost
Play Sudoku, Takuzu, and Futoshiki
Solve Sudoku, Takuzu, and Futoshiki . Choose difficulty levels. Track progress and stats. Customize puzzle settings. Share completed . Access anytime without ads.
Showing 101–120 of 1,000 ranked alternatives.
Alexandre Grobost
Play Sudoku, Takuzu, and Futoshiki
Solve Sudoku, Takuzu, and Futoshiki . Choose difficulty levels. Track progress and stats. Customize puzzle settings. Share completed . Access anytime without ads.
俊杰 龚
Solve puzzles and track progress
Solve picture puzzles by filling grids based on numerical clues. Adjust difficulty settings and track progress. Features include hints, undo options, and multiple puzzle themes. Share completed puzzles via social media.
Ashish Selvaraj
Solve puzzles, track progress, shake to hint
Allows users to solve puzzles with customizable themes. Features include shaking for hints, move-by-move validation, and adjustable difficulty levels. Users can track progress and learn new solving strategies.
AMGAMES Inc.
Solve puzzles and fill grids step
Solve puzzles by filling grid cells to match row and column totals with circle numbers. Choose difficulty levels from 4x4 to 9x9. Track solved puzzles and completion times. Complete puzzles daily for brain training.
Red Key Software Corporation
Play puzzles anytime, anywhere
Offers unique handcrafted puzzles in standard, symmetrical, and patterned styles. Users can select from four skill levels and choose multiple color schemes. The highlights incorrect answers in red and allows multiple notes for puzzle solving.
Loyal Foundry, Inc.
Play and solve puzzles
Play with thousands of free puzzles. Solve grids by filling numbers 1-9. Take notes that update automatically as you progress. Adjust difficulty levels and track progress. Share completed puzzles with friends.
Aged Studio Limited
Play and solve puzzles
Play by filling a 9×9 grid with numbers 1-9 without repeating in rows, columns, or 3×3 sub-grids. Solve puzzles with varying difficulty levels. Track progress and reset puzzles as needed.
静 杜
Play puzzles and track progress
Solve puzzles with multiple difficulty levels. Track progress and reset puzzles. Share completed grids. Access hints and undo moves. Adjust puzzle settings for custom gameplay.
建刚 范
Play puzzles on your screen
Play by tapping to fill numbers in a 9x9 grid. Solve puzzles with auto-check, hints, and error detection. Choose from different difficulty levels. Track progress and stats. Share completed puzzles.
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