Tetris Unblocked is a game familiar from childhood and there is a category of people who still do not mind to spend a nice time with benefits in this logical fun. Remember the old days, or get to know the game if you haven't seen it before. The rules are simple – combine the parts falling from above with each other so that you get a solid horizontal line. When you complete this task, the parts that are connected together will disappear from the field, and you will earn a lot of points for them. Play alone, show the skills of an experienced designer. To create an even more favorable atmosphere, turn on one of the tunes built into the game.