Number Puzzles
Sudoku, Kakuro and math grids to sharpen your numbers.
12 games in this category
Sudoku
The world's favourite number-placement puzzle, with gentle hints when you need them.
Mini Sudoku
A friendly 6x6 Sudoku that's perfect for a quick, satisfying solve.
Killer Sudoku
Sudoku with cage sums for an extra layer of arithmetic challenge.
Kakuro
A crossword built from numbers — fill the runs to match each sum.
Number Cross
Place digits so every across and down total is exactly right.
Math Grid
Fill the grid so each row and column reaches its target with the given operations.
Missing Number
Spot the pattern and supply the number that completes the sequence.
Equation Builder
Arrange the numbers and signs to build a correct equation.
Quick Addition
Race the clock adding numbers — a brisk warm-up for the mind.
Multiplication Rush
Sharpen your times tables against a friendly timer.
Target Number
Combine the given numbers to hit the target exactly.
Greater or Smaller
Tap the larger value before time runs out in this quick number duel.