High School English Games and Activities

Share games and activities that have been successful with teaching EFL/ESL to high school students. Things to include about the game:

1. Target grades/age
2. Duration
3. Objective(s)
4. Name (if applicable)
5. Simple instructions/rules
6. Variations (if any)
7. Notes

If you try someone's game, reply to their post and talk about how it went. If you want to, include a rating of 1 (lowest) to 10 (highest).