Rotate

Rotate © 1984 Fabris, Robert.

Rotate is a sort of 2-D Cube plus 15-puzzle, where scrambled letters have to be placed in alphabetical order by rotating a 2x2 square segment within the total board.

Rotate a 2x2 square by keying in the letter in the upper-left hand corner of that square, and so put the whole board in order. One special move will interchange two horizontally adjacent letters at each reset if you enter 'S', then the left letter of the pair. Reset by entering 'R'. Correct a wrong rotation with 'T'. Quit with 'Q' . Keypad entry for each move of answer, reenter game after seeing part of answer by division sign key, or 'GO' key for full speed. 'LEVEL' equals approximate difficulty.