There are “Shamrock” versions of a cat, dog, bunny, duck, hamster and pig for you to choose from. They are all available for 36 Facebook Credits, meaning that they’re also available to all users regardless of level, as premium items tend to be.
To make your Shamrock pet feel comfortable in its new home, you can also pick up a Clover Wallpaper for 1850 coins.
All of these items are available by pressing on the St. Patrick’s Day icon in the game’s store, making it a very convenient shopping experience for anyone who’s interested in picking one of these up. Head over to the game’s page to get a better look at these new animals.