2+2=?
2x2=?
How good you are in arithmetic?
Each number on the board is connected by arithmetic operations with other numbers. Need move between the numbers in this order to obtain a given result.

Click in the center of a number. Drag straightly from left to right. Make an ascending/descending diagonal or a horizontal line. When you reach the end of your formula, release mouse button.

An epic adventure 7 moves away!
The caves are filled with treasures of untold riches but you need exactly 7 moves to reach them. Will you be able to beat the puzzle?

Add fractions and create integers. When the number of the field is equal to or greater than 10 and the denominator the number is greater than 1000 you lose the field. Every 5 seconds you lose
1 point. Integer created is also added to the score.