Kakuro is like a blending of Sudoku and a crossword puzzle. Fill in the grid so that each row and column adds up to the given number, without repeating numbers. It is a fun game that uses logic and addition in order to solve each puzzle. Give it a whirl! Continue …

# Operation

## Make 15

Play against the computer in this challenging number game. The first player to pick three numbers that add up to 15 wins, but it is a lot harder than it sounds. Take turns picking numbers from one through nine. Each number can only be used once and use your mouse to play. It's a little like tic-tac-toe, only with numbers. Continue …

## Quick Math

Do you have the cat like reflexes of a mathematician? Does your brain eat numbers like candy? Then play this fun game and try to get the highest of the high scores! It is simple. There are three numbers, click on the symbol (addition, subtraction, multiplication, or division) that makes each equation true. See how long it takes you to complete twenty equations correctly. Continue …

## Arithmetic Game

Fancy some interesting arithmetic training? Pick numbers that will make the equation on the bottom of the game screen true. Sounds exciting doesn't it!? Actually it is a great way to remember your order of operations and a fun way to practice your arithmetic. In this game there are seven levels and you will use addition, subtraction, multiplication, and division. Which Continue …