Classic Sudoku: Sudoku puzzles

It is a great way to improve your brain function, have fun, and challenge yourself.
Sudoku is a number-placement puzzle game in which the player is given a 9x9 grid with some of the squares already filled in. The player's goal is to fill in the rest of the squares with numbers so that each row, column, and 3x3 block contains all of the numbers from 1 to 9.
Our Sudoku puzzle game offers a variety of features to make it the best Sudoku experience on the Google Play Store:
• Play offline or online: You can play our Sudoku puzzles anytime, anywhere, even without an internet connection.
• 3 difficulty levels: Choose from easy, medium, or hard difficulty levels to find the perfect challenge for you.
• Unlimited hints: If you get stuck, you can use unlimited hints to help you get unstuck.
• Highlight duplicates: This feature helps you avoid repeating numbers in a row, column, and block.
• Undo moves: If you make a mistake, you can undo your move and go back to a previous state of the puzzle.
• Intuitive interface and easy controls: Our Sudoku game is designed to be easy to play for everyone, regardless of their skill level.
• Share your score with friends: Compete with your friends to see who can solve the puzzle the fastest.
Calcudoku Puzzle Game
Calcudoku is a logic puzzle game that combines Sudoku and math. It is a great way to improve your math skills and learn new math concepts.
Calcudoku is similar to Sudoku, but instead of simply filling in the squares with numbers, you must use the specified math operation to achieve the target number. Each cage must contain numbers that add up to the target number, using the specified math operation, which can be addition, subtraction, multiplication, division, or mixed operations.
Our Calcudoku puzzle game offers a variety of features to make it the best Calcudoku experience on the Google Play Store:
• Thousands of free puzzles: We offer thousands of free Calcudoku puzzles to choose from, ranging in difficulty from easy to hard.
• Variety of math operations: Our Calcudoku puzzles use a variety of math operations, including addition, subtraction, multiplication, division, and mixed operations.
• Challenge yourself: Challenge yourself with more complex puzzles as you progress and become a Calcudoku master!
KenKen Puzzle Game
KenKen is another logic puzzle game that combines Sudoku and math. It is similar to Calcudoku, but instead of simply adding up the numbers in each cage, you must use the specified math operation to achieve the target number.
Our KenKen puzzle game offers a variety of features to make it the best KenKen experience on the Google Play Store:
• Variety of difficulty levels: We offer a variety of KenKen puzzles to choose from, ranging in difficulty from easy to hard.
• Improve your math skills: KenKen puzzles are a great way to improve your math skills and learn new math concepts.
• Challenge yourself: Challenge yourself with more complex puzzles as you progress and become a KenKen master!
Why play our Sudoku, Calcudoku, and KenKen puzzle game?
• Improve your brain function: Sudoku, Calcudoku, and KenKen puzzles are all great for锻炼 your brain and improving your cognitive skills such as logic, problem-solving, and memory.
• Have fun: Our puzzle games are designed to be fun and engaging for players of all ages and skill levels.
• Challenge yourself: We offer a variety of difficulty levels to choose from, so you can find the perfect challenge for you.
• Learn new things: Calcudoku and KenKen puzzles can help you improve your math skills and learn new math concepts.
• Play offline: You can play our puzzle games offline, so you can enjoy them anytime, anywhere.

Download our Sudoku, Calcudoku, and KenKen puzzle game today and start enjoying all the benefits it has to offer!