With minimalist black and white design and an electronica soundtrack, Polarium is a stylish, engrossing tile-based puzzler that will hook you from your first play. Clear space for the tiles falling from the top screen by removing rows of tiles in the lower screen; do this by flipping blocks, rows and columns of tiles from black to white or vice versa by marking them on the Touch Screen with the Stylus. Create an entire row of black or white and it will vanish. There are also neutral grey tiles which can help you achieve your goal - an advantage you'll definitely need, as the difficulty ramps up as you move deeper into the action! With 100 puzzles to master along with an option to create your own tile-teasers - plus a two player mode that lets you compete wirelessly against a friend - Polarium is a puzzler's paradise.