Do You know where each country in Europe is ?. Locate in the map the countries that ask to you in the superior corner of the screen. Make click with the mouse and surpass the test.
The Earth is in danger and there is only one way to save her: with math. Show everything learned and resolve the mathematical computations to save the planet from Aliens. Use your mouse.
Learn to write with your keyboard without look the keys and help this explorer to arrive at his objective. Use your keyboard to play. Remember! Don't look the keys :P