A simple Christmas present lottery game, based on an older kids game. Written in about 2 hours so a bit quick-and-dirty...
Two random people are chosen at the beginning, say Bob and Emma.
Bob will pick one of the people he bought a present for and will answer yes/no questions from Emma on who this person is.
Emma will guess that person by exhaustion and a funny Christmas picture of that person pops up! Hooray!
Enjoy!