Recommendations: Play Online Sudoku on Valeur.org or download the Sudoku Puzzles app on the Apple App Store. Welcome to the largest online collection of free printable Sudoku puzzles.

Hard Sudoku Puzzles are pretty challenging. At his level you start writing a lot of alternative numbers in the margin. Some of these require much more time to solve compared to Easy and Medium Sudoku. …

Valeur has one of the largest online collections of quizzes, puzzles, and tests. Entertainment and exercise for your brain!

This is by far the most popular Sudoku level option. Medium Sudoku Puzzles take some thinking, but they are not too hard. Medium Sudoku Puzzles keep most puzzlers entertained and challenged at …

Print a daily sudoku puzzle that you can solve the old-fashioned way with a pencil and an eraser!

President Picture Quiz. Take a test to see how many Presidents of the United States of America you can identify from pictures.

Pemdas puzzles are engaging math challenges that enhance critical thinking, mathematical fluency, and pattern recognition. To solve these puzzles, you need to fill the empty boxes with numbers 1 through …

NBA Logo Quiz: Take a test to see how well you know the NBA basketball team logos. We show you the basketball team logo, and you tell us the city and state.

Expert Sudoku Puzzles: Print Expert Sudoku Puzzles with answers. You can print the expert puzzles, print the solutions, or simply view the solutions.

Print a daily hard sudoku puzzle that you can solve the old-fashioned way with a pencil and an eraser!