To play scramble, you must choose letters from your tray and put them on the board to make a valid word. There is a cursor that looks like a little hand on the board. Use the mouse or the arrow keys to move the hand cursor around. To choose a letter from the tray, press that letter on the keyboard, or choose the letter with the mouse. Or you can use the number keys to choose the tile: 1 is the first tile, 2 is the second letter, etc. If you choose the blank tile, Scramble will prompt you to tell it what letter the blank tile is supposed to represent. Minimum Requirements: EGA, or VGA.