How to Play Tetris 

Cursor Left : Press the( cursor left ) key on your keyboard to move blocks left.

Cursor Right : Press the( cursor right ) key on your keyboard to move blocks right.

Cursor Down : Press the( cursor down ) key on your keyboard to drop the blocks into place.

Cursor Up : Press the( cursor up ) key on your keyboard to rotate blocks.

Sound On/Off : Press the number( 1 ) key on your keyboard to toggle sound on and off.

Pause/Resume : Press the( P ) key on your keyboard to pause or resume playing the game.

Restart : Press the( N ) key on your keyboard to restart a new game anytime.

Quit : Press the( Q ) key on your keyboard to quit playing the game anytime.