Here is another game: Song Titles. One of two variations is to post a song title and the next person posts the title of any song that has at least one word that the previous title had in it. As in:

Games People Play
(The Spinners)

People of the Sun
(Rage Against the Machine)

House of the Rising Sun
(The Animals)

Brick House
(Commodores)

The second variation is slightly harder, but more fun, if the consecutive titles "speak" to each other, forming quasi-sentences,
such as:

"The Candy Man"
(Sammy Davis Jr.)

"Can't Buy Me Love"
(The Beatles)

"When It's Over"
(Loverboy)

"Because"
(The Dave Clark Five)

"It's Over"
(Roy Orbison)