Dec 13, · 18 Hilarious Christmas Party Games You'll Want to Play Every Year Just please try not to offend any family members, if you can. 5. if you have spectacular aim. The 20 Best Young Adult Author: Samantha Grindell. The Spruce / Margot Cavin Christmas-themed games for adults will make sure that your next holiday party has plenty of festive cheer—and lots of laughter. Choose from icebreakers, guessing games, trivia, and other downright hilarious Christmas party games for adults. You'll find some great games, no matter your party size or average age.