Classic Tetris that plays on your PC, tablet, phone or mobiled device. Complete as many lines as you can to keep the shapes from piling up and reaching the top. Use your keyboard to move, turn, or drop the shapes. No keyboard no problem. Just use the onscreen keyboard.
If you like this game, be sure and play Tetroid. It's Tetris but without any time pressure. The shapes don't drop, you place them wherever you like. Plan carefully or you'll run out of space before you know it.