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Rainbow King Slot Machine

The Rainbow King slot machine is well established as a favorite in UK casinos and also, in mainland Europe too. Interestingly, in Las Vegas, you would be hard pushed to find it anywhere, which is a real shame, because it's such a good game.

Rainbow King is a 5-reel, 20-payline slot machine from Novomatic. The game comes as sequel of the highly popular title – Reel King. The vibrant release draws inspiration from a number of legends where rainbows used to be associated with great abundance and wealth. For instance, in Ireland it was believed that leprechauns hid their pots of gold at the bottom of the rainbow. In Rainbow King, on the other hand, the main hero is the king who possesses an immense treasure that he is more than willing to share with some of the luckiest players.

The main symbols on the reels include the Rainbow King himself, golden crowns, castles, pots of gold, and gemstones that all make up the high-value symbols on the reels. In addition, the regular playing card icons from 10 to King constitute the lower value icons on the grid.

The lucrative release boasts several Bonus features that you can reap the benefits from, including the Rainbow King feature, Reel King feature, and King Cash Bonus.

The Rainbow King feature is triggered by spinning three Rainbow King symbols anywhere in view. Once in, you will play a kind of board game. When you press 'Start', the dice will start rolling. Should your dice land on a square containing a king symbol, a mini-slot game will be played where you can win Reel King spins. Additionally, landing on gemstones will reveal various cash rewards that can go up to 500x the bet.

Once you click on 'Take the Money', you will return to the main game or, alternatively, play the Reel King Bonus. Players that won the Reel King spins in the previous game, will be transported to a slightly altered set of reels featuring mostly lucky 7s. The game provides multiple chances for sizeable wins, however, be cautious since landing on any symbol other than a lucky seven will end the round.

When played at the highest bet available, the potential top-prize is 500 coins, granted for lining up 3 lucky sevens during the Reel King spins. Moreover, the King Cash feature is also rewarding, offering up to 500x your bet, if you manage to pick a crown revealing the top-prize on offer.

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. The bonus features (there are three of them) on Rainbow King are great fun and you can play them here for free.

Huge Game in Europe

Rainbow King is a top game, in terms of fans all over Europe. It seems that them Europeans love a game with Europeans For example, Rainbow Riches is also a massive game and especially in the UK (does that count as Europe?)

In the USA though, you won't find this game in any real money casinos online or local casinos, or even Vegas. It just doesn't seem to be anywhere to play for cash. So, right now the only option is to play here for free, until it finally gets released to win actual dollars and cents.

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