You must play this game number buttons, arraow keys and mouse.
There are different brain games in the game. For example; Pressing the right direction, calculation, clock forecast etc.
You must be carefull and fast. Because there are traps at the stages.A game that will run every region of the brain.
At the end of the game using your brain in your head feel headache. Of course, if you can access the end.
Good luck ...