DK'Tronics Hard Cheese would be much improved by a set of instructions; none appear on either the insert or the tape. Whatever the storyline, it is a simple Pac-man-type game in which the aim is to reach the big cheese in the middle of the screen before being eaten by the cats which are in hot pursuit. Neither the action nor the graphics are earth-shaking but there is a certain challenge in overcoming the difficulty of reaching the middle.

Hard Cheese for the 16K Spectrum is available from dK'tronics, Shire Hill Industrial Estate, Saffrom Walden, Essex, and costs £4.95.