No....not those sort of games!!
Any ideas of games that could be played by 20 people all in a sitting position.
Preferably without paper or anything else. Thinking word games. We have done `guess the word` where everyone takes a turn with a secret word and the rest go round the circle asking a question or taking a guess until the word is guessed. Something on those lines.
Thinking caps on please.
James Cleverly is running to be Mayor of London
getting to the point of "no return"
Write a word that begins with the first letter of the user above you



, it would be much more fun! 
