TOP NOTCH --------- ROLL 船EM BONES, stranger, in a crisp version of the traditional dice game Yahtzee. Written for the 48K Spectrum by Steve Movatt of Leigh-on-Sea, Essex, Top Notch can be played by 1-6 players. 16K Spectrum owners will find the game fits their machine if they leave out the instructions and REM statements. Remember to put a RETURN command in place of the instructions.