Daleks (UK) (19xx) (PD) - Amstrad CPC - Puzzle, Strategy

Your task is to defeat the Daleks on their planet Skaro. Either make them smash into each other, or use your trusty sonic screwdriver (which has a limited number of uses and only works at point-blank range). Also, the Daleks can't touch the Tardis. You move using the cursor keyboard as a sort of mechanical movement tablet: F6 is East, F1 is Southwest, and so on. To use the sonic screwdriver, use the S key. But be careful, the Daleks are relentlessly tracking you! If things clear up, use your Compact Random Hyperspace Generator (H key) to get out quickly. In an emergency, enter the Tardis, but the Daleks win and you have to beat them again on the same level.