Game

A game was a form of entertainment.

The Trilogic game was played by the First Doctor and the Celestial Toymaker. The Celestial Toymaker gave the Doctor only 1023 moves to finish the game, or he would be trapped in the Celestial Toyroom forever. The Doctor used voice control to place the last piece. (TV: The Celestial Toymaker)

The Fourth Doctor, Romana II and K9 played a game of Monopoly aboard the TARDIS. K9 used the dog token. The others had to roll the dice and move on his behalf. (PROSE: The Romance of Crime)

The Doctor used the game of chess to imprison Fenric. (TV: The Curse of Fenric)