Roberta Williams released Wizard and the Princess with full‑color graphics.
On approximately September 1, 1980, Roberta Williams released Wizard and the Princess through On-Line Systems. The game was one of the first in the world to feature full-color graphics, and it marked a significant technical achievement over the monochrome displays of existing video games at the time. This innovation not only enhanced the player's visual engagement but also set a new industry standard, pushing other developers to advance their graphical capabilities. Wizard and the Princess exemplifies Williams's forward-thinking approach and her dedication to enhancing the gaming experience by leveraging emerging technology.