Do you remember the time when you were addicted to Tetris as a kid? TETRIS N-BLOX perfectly reproduces that simple and pure joy! This classic web game created by Paul Neave in 2001 is not only popular all over the world, but also officially authorized by Tetris in 2009. Its gameplay is simple but addictive: in a 10×18 square battlefield, you need to flexibly rotate and move those familiar blocks (Tetriminos) to complete the horizontal row to eliminate the points. As the speed gets faster and faster, the challenge becomes more and more exciting - how many levels can your hand speed and strategy withstand?