WordTris is a study aid that comes in the form of a game you can easily play to improve your vocabulary in other languages. The program is available in English, German, Italian, Spanish, Swedish and many other languages. If you are familiar with Tetris, this learning tool would be a piece of cake for you; it works by providing a list of words in different shapes you will have to arrange in a column to gain points. It will erase the words you have guest and repeat the ones you didn’t give an answer for. At the end of the game it will provide a translation of all the words that were wrong.