This is a version of the tetris game from ultimatearcade and this game is title tetrix 2. It's a simple and colorful tetrix game.
Make the lines with the blocks. The blocks are of different shapes and sizes. If you complete a single line then you get scores for it. You can make a four line structure at once. After a certain amount of points your score you move on to the next level in which the blocks drop faster and faster. This is how tetrix works.
Controls: Left - Left arrow Right - Right arrow Drop down - Down arrow Rotate - Up arrow