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Rainbow King

Rainbow King

Novomatic brings you Rainbow King Slot at King Jack Casino! Explore the treasure chambers of the Rainbow King on this 5-reels, 20-paylines game. Find sparkling jewels, crowns and a large number of diamonds! Meet the friendly king and see if he wants to share his riches with you. The atmosphere is full of abundance. On the background, catch glimpses of the royal kingdom and castle with a blue sky and a rainbow above.

Special Features of Rainbow King Slot

Wild –  The Wild on Rainbow King Slot replaces all symbols, except Scatter in a winning combination. It appears on reels 1 to 5.

Scatter –  There are 3 Scatters available on this slot, such as: King, Castle and Crown. They help to activate the 3 bonus features below. The scatters pay anywhere in view and their wins are multiplied by the total bet.

Cash Castle Feature –  Rainbow King Slot comes with the Cash Castle Feature, triggered by 3, 4 and 5 Castle symbols anywhere on the reels. During the feature, pick a castle to reveal a prize. The amount you can win is determined by the number of Castles which triggered the feature.

Rainbow King Feature – Watch out for the King symbol! When 3, 4 and 5 King symbols appear anywhere on the reels, the Rainbow King Feature is activated. Click on the Spin button to move around the feature board and collect prizes while activating the Rainbow King characters. The feature ends when you land on the “Take the Money” position. But before it ends, any active Rainbow Kings pay a series of wins.

King Cash Feature – When 3 Crown symbols land on reels 2, 3 and 4, the King Cash Feature is triggered. Out of the 12 crowns displayed on the screen, choose one of them to reveal one of the available prizes shown on the left.


Be treated like royalty on Rainbow King Slot which is based on the glittery jewels, crowns and diamonds found in the treasure chambers of the Rainbow King. Meet this friendly monarch who is ready to share his riches with you! Find the lovely landscape of his royal kingdom on the background, with a blue sky and rainbow above. The following symbols are found on the reels: Money Bag, A, K, Q, J and 10.

Recommended Games

Do you love similar games to Rainbow King Slot? Check out Rainbow Phoenix Slot at King Jack Casino. It is a DaGaCube creation with 5 reels and 20 paylines. On this game, find the different colours of the rainbow on the wings of a phoenix. Discover the extraordinary powers of this mythical bird!

How to Play Rainbow King Slot

On Rainbow King Slot, the bet values range from 0.40 to 100. Select from 1 to 20 paylines for your gameplay. Next, click on “Start” to activate the reels. Alternatively, press “Autoplay” to enjoy several rounds played automatically. This option can also be stopped at any point during the game. Your aim is to form combinations of 2 or more identical symbols on the reels to trigger a win


Sign up at King Jack Casino and enjoy Rainbow King Slot along with several types of bonuses and promos.


Rainbow King Slot is a rewarding game which provides an exciting gameplay with its 3 bonus features. It also comes with colourful graphics which you cannot help noticing. Make the most of the king’s riches, only at King Jack Casino!

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