Something a little out of the ordinary to make you think, 'well the rest of the game might not be amazing, but at least it's got X'. Other slots in the Power Range have tended to employ some form of selling point, to boost their appeal. While nowhere near as risqué as other 'Gone Wild' genres some might be accustomed to, it's not a super exciting game in general truth be told. Developer R7 in conjunction with Red Tiger expands the Power Reels range in a Starburst(ish) slot titled Gems Gone Wild.
