Flags Memory is one of the Memory Games that you can play on UGameZone.com for free. Flags Memory is a memory game about different countries, their names and flags. It has 3 difficulty levels (Easy, Normal and hard) and there are a few cards in each of them. The number of these cards will increase by difficulty. Flags of countries and their names are written on back of these cards and you have to match all flags with their countries’ names in order to complete the game.