The Rainbow King slot machine is well established as a favorite in UK casinos and also, in mainland Europe too. In Vegas, though, you would be hard pushed to find it anywhere. That's a shame, because it's a good game.
One of the things people really love about Rainbow King slots, is the way you get a harp sound when the reels spin - it's magical. Also, the bonus features (there are three of them) are fun too!
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