Help!!You must stop the avalanches from reaching the little houses at the foot of the mountains.

Destroy ice blocks by clicking two of the same shape, it's not more difficult than that.

Designed by the creator of Tetris himself, Alexey Pajitnov, you can however be sure that this will be an experience out of the ordinary.With the Quest Mode and the Arcade Mode the game offers endless amount of different challenges.

Journey through 60 levels in Quest Mode to unfreeze our blue planet and save the world.

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.If you like puzzles (and who doesn't?), then you can't possible pass up on this game, designed by the worlds most famous puzzle genious, the man, the creator of Tetris, Alexey Pajitnov.