Guess Who is a game that has been around for years. I think a lot of its success is down to the fact that the game is so simple. The rules can be learnt in ten minutes, and the concept is simple.

Guess Who can be played by anyone from old to young. It's the perfect way to pass away an hour or so on a rainy day.

The game is designed for two players, however, you could team up as well. The game has two sets of flip up tiles, on each tile is a picture of a person.

You start the game with all the tiles exposed, you toss for who wants to go first, the person who goes for picks a card from the deck reveals a person identity.

The other player then has to guess who the mystery person is. You may start off by saying It the person a he or a she. The player gives an answer.

You rule out sex, by flipping down who it isn't, you keep on asking questions until eventually you have one tile up, hopefully if you have played the game right you should be able to correctly indentify the person.

You can adapt this game to suit yourself, you can have teams, best of say five rounds, dares etc.

Guess Who is a game that everyone should have in the back of their cupboard, its utterly perfect when you are bored.