What is the ruling on exchanging electronic games between friends, whether it be game for game or a game for more than one game according to its value?

There is no objection to exchanging one electronic game for another. This contract is a form of bartering, which is the sale of an object for an object, meaning the exchange of property for property other than gold and silver. There is also no objection to exchanging one game for two games, because games are not among the usurious categories [i.e., items subject to the rules of usury in Islamic law].