(4) 
Other name(s): I’ve Never; Ten Fingers
The setup
Everyone starts by putting all fingers up.
How to play
1) A player start saying ‘Never, I have ever…’ then state something that he has never done but that he thinks other players might have done.
2) If other players have done what is stated they have to drop a finger down and share the story about it. If they have not, they don’t do anything.
3) Then the next player also has to state something, and so on. When a player has all fingers down, he gets eliminated.
How to win
Be the last one with some fingers up.