Date added: 2012-07-03 Times played: 14
Calc is a calculation game where you have to quickly calculate a given mathematical problem.
Instructions Numbers keys - enter number
Backspace or delete - clear answer
S - turn sound on/off
You must multiply 2 numbers by selecting them to get the number displayed on the left.
To select a square, click it. Cl…
Defend the Earth with your keyboard! Destroy the asteroids before they reach and collide with Earth.
answer math questions to climb the mountain and graduate from the current level.