Solitaire
From Tardis Wiki, the free Doctor Who reference
- You may be looking for the audio story.
Solitaire was a card game which involved laying cards atop each other, alternating colour. For example, red seven on black eight, black three on red four, etc.
The First Doctor set such a complicated password on the Soul Pirate's console that it couldn't do anything other than play solitaire. (PROSE: A Big Hand for the Doctor)
The Second Doctor played solitaire while waiting on Gallifrey for Jamie and Zoe. (TV: The War Games) The Celestial Toymaker played solitaire just before Charlotte Pollard entered the Toy Shop. (AUDIO: Solitaire)