Use Alexa to summon the Ghost of Mrs. White in this Clue game (boardgame required). Mrs. White just might help you solve the mystery, or she may get in the way!
Play risk with Alexa. Alexa might send more troops your way, or put your existing troops in jeopardy.
Play Twister with Alexa. Simply say "Alexa, let's play Twister" and try to keep your hands and feet on the mat as Alexa calls the moves.