Instructions Full Game: These are multiple-choice quizzes with four possible answer choices that include all questions in a given set.     
What play, an absurdist, existential tragicomedy that expands upon minor characters from 'Hamlet', won the Tony Award for Best Play in 1968?
"The Heidi Chronicles"
"Amadeus"
"The Curious Incident of the Dog in the Night-Time"
"Rosencrantz and Guildenstern Are Dead"