It is not the first time that the Japanese carp or koi i, are the protagonists of a slot machine. It was in fact already happened with Lucky Koi , created by Microgaming. Now, it is the turn of IGT slot machines to provide a game focused on "water dragons" which also displays a number of typical symbols of oriental culture, such as bonsai and the typical temples of the rising sun. Water Dragons slot machine is a game with 5 reels and up to 30 paylines. In addition to having all the symbols in narrative, the slot machine Water Dragons owns Wild symbols that act as wildcards, as well as a Bonus symbols, represented by the ‘pearl in the oyster’ symbol, which are by far the most important symbols in the game. In order to activate the free spin mode, 3 of these symbols needs to appear on 3 middle reels. You will initially get 15 free spins but you can be earn up to 225 free spins. The ‘Pearl in the oyster’ symbol can accumulated in multiples of 3 to make one of the carp symbols wild symbol. When you get 3 - the Red carp become wild, when you get 6 - the Spotted carp become wide, when you get 9 - the Gold carp become wile and when you get 12 - the Blue carp becomes wild.