Rainbow King Slots Review

Learn how to play Novomatic’s Rainbow King video slot. Full list of Rainbow King casinos. Get free spins and find the top no deposit offers. We have it all here

 
Rainbow King features a colourful mini slot machine mechanic

Novomatic’s Rainbow King is a three-row, five-reel slot with 20 paylines. Bright and colourful in appearance, it’s based on the egg-shaped titular Rainbow King character, who has a set of classic slot reels where his stomach should be. With three special features, it’s a game that’s definitely worthy of your attention. 

Rainbow King Slots Review


If you’re keen to find out what makes this slot worth playing, keep on reading this Rainbow King slots review. It goes over everything, including its three main features, symbols and payouts. 

Rainbow King, as its name suggests, is themed after royalty and rainbows. The game’s logo features all the colours of the rainbow and has glittering crowns either side of it. In the background there’s a distant castle with a large rainbow stretching across the sky. While it looks visually appealing thanks to its bright artwork and crisp graphics, it’s not all about style, as it’s got plenty of substance to it, too.

Rainbow King Slots Casinos


Once you’ve finished reading this online slot review of Novomatic’s Rainbow King slot, you’ll no doubt want to have some spins for yourself. We lined up the top Rainbow King slots casinos where you can play this game for free and real money. Our chosen casinos also offer a wide range of other games as well, so pick one that has a catalogue to match your taste.

How To Play Rainbow King Slots


Slots are generally quite easy to play. Learning how to play Rainbow King slots is pretty straightforward. Once you’ve decided on your bet, all you have to do is spin the reels and hope to land a winning combination or trigger one of the Rainbow King features.

When it comes to placing your bet, there are two things you need to determine. The first is the number of paylines you want your bet to cover (1-20). The second is the bet/line value, for which, the available options range from 0.01 to 2, with 16 denominations in total. The lowest amount you can bet with per spin is 0.01 coins, while the highest is 40 coins. 

There are six standard symbols that can appear on the reels in Rainbow King. Five of these are card ranks, with the green 10, blue J and red Q offering the slot’s lowest payouts and the purple K and white A offering slightly higher payouts. All card rank symbols reward you with payouts for landing three to five of them on an active payline (a payline covered by your bet).

The sixth standard symbol is the sack of gold coins - this is the most valuable standard symbol and the second most valuable overall. The highest payout is the wild symbol, which substitutes for all standard symbols. Both the gold coins and the wild reward you with payouts for landing two to five of them on an active payline.

As well as these, the slot has three bonus symbols. There’s the Rainbow King himself, a royal crown with jewels and the king’s castle. Each one of these has its own bonus feature associated with it.

Rainbow King Features


If you land three or more Rainbow King symbols anywhere on the reels, you’ll trigger the Rainbow King feature. For this, you’ll get taken to a new screen with a small board game on it. Click to roll the dice and you’ll move around. The layout of the board game varies depending on how many symbols you landed to trigger the feature.

Land on a square with the Rainbow King on it and you’ll get to play a mini-slot game. This mini-slot has three reels with mostly 7s on it. The 7s come in three colours - red, yellow and blue - and each row features three symbols. For the biggest wins, you want three 7s of the same colour. Spin the reels and win prizes until you land a symbol other than a 7 - do this and the free spins will come to an end. 

The other squares in the Rainbow King feature reward you with various prizes. But, when you land on the Take the Money square it will bring the feature to an end and return you to the base game.

The Cash Castle feature launches whenever you land three or more castle symbols anywhere on the reels. This is a pick-me game where you are shown a number of castles and have to pick one to be rewarded with a prize. The cash prizes range in value from 2 to 500 times your total bet.

The third main feature is the King Cash. This is triggered whenever you land three crown symbols on reels 2, 3 and 4 in the same spin. This is another pick-me game and has you choose from one of twelve crowns to win a prize of between 50 and 500 times your bet. 

Rainbow King Slots Bonus


Take advantage of Rainbow King slots bonuses so you can get some free spins and practice before playing with real money. 

As you can see from our list of recommended sites, there’s quite a bit of variance in the bonus amounts that are offered. Have a look through and see which one suits you best. A good tip is to look beyond the face-value of an offer. Check out the terms and conditions to see what the wagering requirement is and how long you get to complete it. 

You can also look out for free spins offers. These are a great way to enjoy slots in a risk-free manner. However, the titles you can play may well be restricted, so you’ll need to check if Rainbow King is playable.

No Deposit Rainbow King Slots


There’s also the no deposit bonus. This offer rewards you just for signing up by way of a few free spins or some free money. Ideally, you want to go after the free money as this will guarantee you can use it to play this game. Free spins are still great, but as highlighted, they could have game restrictions applied.

You cannot go wrong with a no deposit Rainbow King slots bonuses - it’s a free pass to playing with real money (at the casino’s expense not yours).

Play Rainbow King slots online


Rainbow King is a fun and somewhat quirky slot that’s worth playing thanks to its attractive visuals and, of course, its three bonus features. There’s a cool mini-board game, as well as two pick-me games that can be quite lucrative if you’re lucky enough. Play Rainbow King slots online at one of the casinos listed and see if today’s your lucky day.

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