Hello ^^
The Life in Korea Blog of Simon and Martina Stawski in Bucheon, Korea has the game that Mawell was talking about (Who is it?). You can find it under "Lessons/teaching ESL". They also have the lesson on video so you can see how to teach it.
Hope that helps!
(Oops, I just realized there are a lot of Korean celebrities your student might not know.... but you can always try the Battleship game!)