The objective of the game is to click any number of blocks that would add up to equal the number on the right hand side of the screen. The game is over when you can no longer deduce the number on your right with the numbers on the game board. You clear the game when [...]
Number
Math Mountain: Climb Using Math Skills

Your goal in Math Mountain is to climb the mountain faster than your opponent (either human or computer) by answering simple math questions. You are allocated IQ points for correct answers. Bonus IQ points are awarded for answering in less than 10 seconds. Each turn moves you up 1, 2, or 3 paces for correct [...]
Sudoku Number Puzzle: 75 Different Levels

Fill up the grids in the Sudoku boxes so that each grid contains all of the numbers 1 through 9, and each horizontal and vertical row contains the numbers 1 through 9 without repeating any numbers. Although there’s timer, there’s no actual time limit; it’s just there to help you challenge yourself. Note: See below [...]
3-D Sudoku: Daily Sudoku Puzzles

Every day, this fun Sudoku game updates with fresh challenges that range in difficulty from easy to very hard. Fill all the boxes in the grids with the numbers 1 through 9 without repeating any numbers horizontally, vertically, or within a grid. Note: See below game for instructions and tips. Instructions: Fill up the grids [...]
