Showing 61–80 of 1,000 ranked alternatives.
The Chess Solitaire Sudoku Factory Ltd
Play puzzles anytime, any difficulty
Solve puzzles with varying difficulty levels. Input numbers manually or transfer from newspapers. Use pencil and paper style tools for notes and hints. Track possible numbers with a ball of string. Access expert-level hints like Swordfish.
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.
Logic-Wiz
Play puzzles and solve challenges
Solve puzzles with 6 difficulty levels from Beginner to Master. Use smart hints to guide logical steps. Track progress and replay puzzles. Customize settings for difficulty and hint frequency. Share completed puzzles via social media.
Stanley Lam
Play in five overlapping grids
Play with five overlapping 9x9 grids. Solve puzzles following standard rules. Choose from five difficulty levels and various types like Gattai and Butterfly. Use the Hint feature to auto-fill the board with non-conflicting numbers.
UNITED MARKETING TECHNOLOGIES,INC.
Play and claim gift cards
Solve puzzles with 9x9 grids divided into 3x3 blocks. Enter numbers 1-9 in empty squares. Check for valid moves and complete puzzles to qualify for Amazon.com Gift Card sweepstakes. View results and copy gift codes if won.
Jonathan Lepage
Fill grids with 0s and 1s
Play logic puzzles by filling 10x10 grids with 0s and 1s. Ensure each row and column has equal numbers of 0s and 1s. Avoid three identical numbers in a row. Earn points by solving grids efficiently. Use time-based multipliers for higher scores.
Tobeas Brennan
Play anytime
Play with unlimited offline across five difficulty levels. Solve grids manually or use hints. Share with friends for collaborative play. Track progress and restart at any time.
Boy Howdy Technology LLC
Play puzzles and solve grids
Play to fill the board with 9 different colors. Solve puzzles with 5 difficulty levels. Use full undo support. Mark answers or pencil marks with dual-keypad input. View beautiful graphics. No timers.
Forsbit LLC
Play and solve puzzles
Game allows users to play classic 9x9 puzzles. Fill grids with digits 1-9 without repeating in rows, columns, or 3x3 boxes. Choose difficulty levels. Track progress and reset puzzles. Share completed grids.
Golden Mind Services LTD
Solve puzzles and track progress
Solve puzzles with adjustable difficulty levels. Choose from easy, medium, and hard grids. Track progress and restart puzzles. Highlight numbers for clues. Share completed puzzles via social media.
PlayDay Limited Liability Company
Play Sudoku and earn crypto
Play Sudoku with a theme. Fill grids with numbers 1-9 without repeating in rows, columns, or boxes. Track progress and compete in leaderboards. Earn cryptocurrency rewards for completing puzzles.
Zeeron Studio Pvt. Ltd.
Play puzzles and track progress
Allows users to solve number puzzles on a 9x9 grid. Fill cells with numbers 1-9 without repeating in rows, columns, or 3x3 boxes. Features include multiple puzzles, unlimited gameplay, and no ads or in- purchases.
Sarah Pierce
Solve puzzles, learn logic, improve skills
School offers 4x4 and 6x6 puzzles to build spatial reasoning. In-game help explains rules with drawings and text. Tiles display numbers and colors for visual guidance. Users can track progress through ten puzzle levels.
Thumb Wizards
Play puzzles and track progress
Solve puzzles with multiple difficulty levels. Select from themed . Track completion time and compare with friends. Adjust sound effects and visual themes. Share achievements socially.
Logic-Wiz
Play puzzles and track your progress
Play with puzzles crafted for 6 difficulty levels. Use tools like hidden cages, combination panels, and a calculator. Access smart hints to guide solving. Track progress and view detailed solutions.
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