Find the couples between numbers and operations. Prove your mind with this game. You need to be fast and smart to beat the time!

Life! Behaviour of cells same as well as in a free mode game simulation. In this mode, your main objective to put cell in the field so that does not remain live cells. The there are less than cells you use, the receive more points.

Reversi is a strategy board game. Players take turns placing discs on the board with their assigned color facing up. During a play, any discs of the opponent's color that are in a straight line and bounded by the disc just placed and another disc of the current player's color are turned over to the current player's color. The object of the game is to have the majority of discs turned to display your color when the game ends.

During gameplay a letter will drop, hit the corresponding keyboard key to remove the letter thus gaining points. You can gain bonus points by hitting duplicate letters. miss the letter and the water will rise, allowing the water to reach the danger zone or hit the wrong key too many times and the game is over.

Watch! You are in shark territory. Use your flippers and try not to lose any ball.