The object of this game is to get nothing. Start with a value of zero and click on all the numbers in such a way that your final value is zero. Each number has an operation assigned to it: addition, subtraction, multiplication, or division. As you click on each number the value will change following the rule of the operation and the number. Keep the value between zero and Continue …

# puzzle

## Scruffy’s Lab

Help Scruffy the lovable, fluffy lab technician find out what's in those mysterious crates using the powerful See-Througher 5000. As the mighty See-Througher scans each crate, look carefully to see if you can identify what it is. Click on the box with the best answer or ask for a hint. It is a great way to test your geometry knowledge and learn something new! Continue …

## Algebra Coins

Algebra is everywhere! In this fun game, each row and column must add to the given value. Use the colored dots to find the correct combination of quarters, nickles, dimes, and pennies in order to solve the puzzle. Use your mouse to drag and drop the coins where they belong. Continue …

## MathBlocks

Are you the a master adder? Do you eat, sleep, and dream arithmetic? Then here is a game for you! The game board is a bunch of numbers and at the top center is the number you want to make. Click on any combination of numbers that add up to the desired number. You earn points and new number blocks fall into place. There are sixty seconds on the clock, how many points will Continue …

## Genius Defender Decimal

Defend your small group of warriors with nothing but your mind. Enemies are approaching with horrible math problems you must solve in order to defeat them. There are twenty four levels and you will be tested on decimal addition, subtraction, multiplication, and division. And don't forget the all powerful Order of Operations, whose only desire to to see you fail! Continue …

## Speed Score

If you like a challenge, this is the game for you! First, choose the difficulty level you want to play on. Answer each of the math questions as quickly as you can! Use the arrow keys to point at the answer you think is correct. If you're right, you'll earn points and move onto the next equation. You must finish each equation quickly or you will run out of time. Score as high as Continue …

## Cute Connect

In this cute puzzle game, earn points by making blocks disappear. To make a group of blocks disappear, create a rectangle with four of the same object. All of the tiles inside of the rectangle will disappear and be replaced! Work as quickly as you can, you're being timed! Create as many rectangles as you can in the time given to earn the highest possible score. Continue …

## Sudoku

Play a classic game of sudoku! Sudoku is a great puzzling number game for all ages. Choose between a difficulty of easy, medium, or hard and get playing! Fill the entire board with numbers to complete the game. Use your mouse to click the number you want to place and place it where you want it. Some puzzles are harder than others, can you complete a sudoku puzzle? Continue …

## Memory Experts

Think you've got a good memory? Test your memory with this fun game! Click "start" to begin each level. You will be shown a group of cards for a few seconds. Memorize the numbers on the cards as quickly as you can, and click on the cards in order from the smallest to the largest numbered card. Make your way through each level and test how well you can memorize the cards! How Continue …

## The Brain Game

This test isn't like most tests, it's lots of fun! Complete a serious of games that test your brain skills. Each level will have a different activity for you to do. The level is over when the timer runs out. The more answers you get correctly in a row, the more points you'll receive for each answer! Try not to get any wrong. Work as quickly as you can for the maximum amount of Continue …