i-Slots are unique slot machines invented by Rival Gaming software provider. It means that you can find them only in US online casinos powered by Rival, for example Sloto’ Cash and Ruby Royal. What is so special about i-slots? It’s concept of course! Think of any up-to-date video slots. They usually have some very exciting themes, great animation and graphics. However, you get bored when playing them for a long time, don’t you? The reason is the lack of a plot. All online slot machines except for i-Slots are based on the same principle: you spin the reels again and again, sometimes you play bonus rounds that are the same all the time and nothing really changes. However, i-slots offer something in the middle between a video game and a modern slot machine. (more…)