Game Description:Stop the avalanches from reaching the little houses at the foot of the mountains by destroying the ice blocks in this puzzler by the creator of Tetris, Alexey Pajitnov. Click two blocks of the same shape to clear them, but move fast! Journey through 60 levels in Quest Mode to unfreeze our blue planet and save the world. For each avalanche stopped the world becomes a warmer place to live in, and the inhabitants of the little houses at the foot of the mountain become ever so grateful! Or take on an endless challenge in the Arcade Mode, where avalanches keep coming and you have to stop them all, the longer you stay alive, the more difficult it gets, and the more points you get! Prove your abilites in Dwice by posting your high score to the Official Dwice High Score list.