The C64 version of the game was substantially different to others, and featured Dizzy having to gather a number of 'Fuzzies' in a maze which then needed leading to the level exit. Fuzzies would follow Dizzy in a line which could be disrupted by enemies, making the game similar in style to Snake
and its variants. The instructions for the game were not changed for the C64 release, however, making the story inconsistent with the gameplay.
The Spectrum version always crashes when the player reaches 80,000 points.