Instructions 20Q Game: These are similar to full games, but for quizzes larger than 20 questions it will randomly select 20 questions from within the set. This is a quick way to get in some studying of a topic.     
What Shakespeare play contains the following characters?

Viola, Olivia, Orsino, Sir Toby Belch, Feste, Malvolio, Antonio, and Sebastian
"The Tempest"
"Richard III"
"Twelfth Night"
"Hamlet"