Some Techniques are Used in Giving Games

The game makes use of a variety of techniques. Variety of technique is important in language teaching. Techniques used include Guessing, Matching, Role play, Card game, Information gap.
Talking about that Jill H. states:

Guessing games are a familiar variant on principle. The players with the information deliberately with holds it, while other guess what it may be.

Matching games are based on different principle but also involve a transfer of information. These games involves matching identical pairs of cards or picture may be played as while class activity, where players must choose pictures or card from selection to match those by their partner from the same selection or as a card game

Role plays are many games includes an element of role play. Players are given the name and some characteristics plays in true sense, as the role play element is always subordinate to the game for the purpose of language use.

Simulation is the imitation in classroom of a total situation where the classroom becomes a street, a hotel, a supermarket which practice interaction as shops, tourist officers.