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Rainbow Riches

Graphics 4.5/5
Sound 4.2/5
Bonus Rounds 4.4/5
Entertainment 4.7/5
Supplier Barcrest
Launch Date 2016
Volatility Medium
Return to Player 95
Free spins Yes
Number Of Reels 5
Winning Lines 20
Bonus Rounds Yes

Rainbow Riches is a UK favourite first released in 2006 by Barcrest. The online slot was a collaborative effort between Barcrest, Gamesys Group and Scientific Games and is powered by SG Digital Interactive software. Since it was first released, there have been several other titles released in the Rainbow Riches slot series, as well as an online casino that focuses on the Rainbow Riches slots.

After its initial release, the slot’s popularity rose rapidly, and it wasn’t long before it became an online slot as well. Despite many other titles joining the crowd of Irish-themed slots, Rainbow Riches slot still stands out as one of the best and most innovative titles released by Barcrest.

What We Like About This Online Slot

Despite this slot being released a while back, it remains one of the classics and features fantastic old-school graphics. While the soundtrack might not be the most advanced, we definitely approve of the three different bonus features that can be triggered when spinning the reels. The bonus features and mini-games are unique and not frequently seen in online slots, giving this title a twist in its gameplay. You don’t need the luck of the Irish to win this game and can enjoy 20 paylines as well as several big win options.

Where to Play Rainbow Riches Slot For Real

Rainbow Riches, being one of the more popular slots, is listed on many online casinos. While there are more casinos these days listing the spin-off slots part of the series, that doesn’t mean that the original Rainbow Riches slot fell in popularity. We know how overwhelming it can be to choose and sign up at a reliable and trustworthy online casino, so we did the research for you. Stick around to the end of the review to see our top 5 casinos where you can play Rainbow Riches slot for real.

Rainbow Riches Theme

Greeted by a cheeky leprechaun as soon as you launch the game, this online slot focuses on the mythical leprechauns and the pot of gold that is said to appear at the end of the rainbow. They splendidly incorporate this Irish myth into the game’s design, with their symbols edged in gold, featuring both Irish Celtic symbols and creatures. 

The background features the elusive rainbow that is said to have pots of gold at the end of it and a dusky, twilight landscape. This further emphasises the feeling that a leprechaun will appear at dusk when the veil between this world and the faerie world is thinnest. Overall, this slot features bright and bold colours, giving it an authentic old-school slot machine feeling. The Celtic symbols interweaved between the colourful symbols, and the smiling leprechaun mixes perfectly with the other Irish elements found in the design.

Sound and Soundtrack

There’s not much to say about the soundtrack of Rainbow Riches slot, as it doesn’t have a general one. While an Irish folk tune plays when you start the game, it soon goes quiet. This online slot has no background melody that plays during gameplay. Instead, there are only sounds incorporated when you spin the reel, land a winning payline or a bonus feature is triggered. 

Each time a bonus feature is activated, a short Irish folk tune plays, followed by the cheer and laughter of the mythical leprechaun. This shift from a quiet background and generic slot machine sounds to a joyful Irish tune really emphasises that winning feeling.

Bonus Features

Rainbow Riches slot has not one, not two, but three bonus features that players can win while playing. These three bonus features are triggered by landing three of the same scatter symbols during a spin. There are three possible scatter symbols, each with its own bonus feature.

Road To Riches

You trigger this particular bonus when landing the Leprechaun symbol three or more times. One of the more unique bonuses, it opens up a mini-game where you see a road with multipliers along the way featured. You have the mythical leprechaun on the left-hand side with a wheel featuring the numbers one to six, as well as two “Collect” options. 

You can play this game by clicking on the “Spin” button in the bottom right corner to have the leprechaun spin the wheel. Whatever number the wheel lands on is how many steps you move down the path, which provides you with increasingly higher multipliers. You can continue to spin the wheel until you land on the collect option or reach the maximum multiplier of 500x. It should be noted that this feature multiplies your initial bet, not any winnings you might have won on that spin.

Wishing Well 

This bonus feature is triggered by landing three or more wishing well scatter symbols. When you activate the bonus feature, the scatter symbols will appear by a fairy to start pulsing. You can then click on one and win a multiplier between 2x and 500x of your initial bet.

While it doesn’t open a mini-game screen and is not as exciting as the Road to Riches feature, it still offers you the chance to win the 500x multiplier.

Pot of Gold

The Pots of Gold scatter only appears on reels 2, 3 and 4, so you have to land it on all three of those reels to trigger the bonus feature. This bonus feature will open a separate screen where bronze, silver and gold pots spin while the leprechaun dances in the middle of the spinning pots. It will eventually stop to land on either a bronze, silver or gold pot, awarding the player with multipliers of their initial bet between 2x and 500x.

Risk Game

Another feature that this slot has in the real money version is the risk game. You can choose to gamble any win when playing by clicking on the “Gamble” button after winnings. The risk game consists of a coin toss between losing your bet or winning 2x the winnings value. While we don’t recommend it with any big wins, it might add more excitement when using smaller winnings.

Pros and Cons


  • Three different bonus features
  • Unique Road to Riches mini-game
  • Maximum win of £250 000
  • Bold graphics
  • Features a risk game


  • The maximum multiplier is only 500x
  • RTP is on the low end at 95%
  • No free spins feature

Tricks of Rainbow Riches

While there isn’t a sure-fire way to win big when playing Rainbow Riches slot, there are some tips you should keep in mind. The first is to ensure that your bet is set at around 500 times less than your overall bankroll, to ensure that you can keep playing for a while yet. This online slot seems to follow the old-school slot layout, and the gameplay is a little slow. 

While nothing has been proved, it is also rumoured that the higher your bet is, the more likely are the chances of landing one of the bonus features. However, landing one of the bonus features isn’t a guarantee of a high win, as it’s your initial bet that’s multiplied, and it can be as low as 2x. However, it should be kept in mind that all the bonus features multiply your bet amount, not any winnings, and as a result, if you have a low bet, you’ll also have low bonus winnings.

When playing the game for real money, we would advise using the risk game on smaller wins to try and boost your wins. However, we would not recommend using it when you’ve landed a big win, as the whole win you’ve landed is lost if you lose the risk game. 

RTP of Rainbow Riches

Being an older game, Rainbow Riches has nothing to boast about when it comes to its Return to Player percentage. This title has an RTP of 95%, which is on the lower end of the spectrum. Added to that is that the game has medium volatility, meaning it’s more difficult to land wins. You should also note that there is no Turbo spin feature when playing the game.

Should you Play Rainbow Riches Slot

While Rainbow Riches is one of the most popular slots, as are the spin-offs in its slot series, we do recommend you keep some important factors in mind. While it’s both fun and exciting, especially when you land the Roads to Riches feature, the gameplay is a little slow, and you should be prepared to settle in for a good while. You also need to ensure you have an adequate bankroll, as it takes a bit to land big wins and the bonus features are dependent on your bet.

If you love the old-school slots found in brick-and-mortar casinos, then Rainbow Riches slot will feel familiar to you. While many new slots have better graphics, this title stands out as an online slot that gives an authentic slot machine vibe.

Software Provider 

Rainbow Riches slot was created by Barcrest and is powered by SG Digital Interactive software. Barcrest has been a well-known operator for over 50 years, always delivering good and reliable slots. This title definitely shows what they have to offer and the classic look and feel a lot of their online slots boast about. Barcrest is also licensed to offer their online slots in the UK, and their games use RNG and are known to be fair.

How to play for Real Money

When playing for real money, you can use any of the casinos we’ve listed below to play Rainbow Riches slot. All you need to do is follow these easy steps:

  1. Sign up to one of our casinos listed below
  2. Search this Barcrest title
  3. Adjust the number of paylines you want active between 1 and 20
  4. Adjust your bet per line between 0.01 GBP and 25 GBP
  5. This will show you your total bet between 0.20 GBP and 500 GBP
  6. Click Spin to start spinning reels

The AutoPlay feature is located in the bottom left corner next to the paytables and allows you to spin between 10 and 200 times. You can also select AutoPlay to stop when you lost a certain amount or when you won more than a certain amount. The risk game is also available when playing for real money, located next to the Spin button.

How to Play for Free

While not all of the casinos we listed below offer demo games, this online slot is available to play for free at certain casinos. You can follow these easy steps to play the demo version of the game:

  1. Select one of our casinos listed below that offers demo games
  2. Search this Barcrest title
  3. Adjust the number of paylines you want active between 1 and 20
  4. Adjust your bet per line between 0.01 coins and 25 coins
  5. This will show you your total bet between 0.20 coins and 500 coins
  6. Click Spin to start spinning reels

The demo game allows you to test the game before investing any real money into playing it.

5 Casinos Where to Play Rainbow Riches Slot

While there are many casinos that offer Rainbow Riches slot, we know that they are not equally good to play at. That’s why we looked at the different casinos to provide you with our top 5 picks of casinos where you can play this slot or its spin-offs. Voodoo Dreams casino is a good option to look at if you want to explore the spin-off slots in this series, although you have to create an account to play. We’ve also listed four other casinos that offer the original Rainbow Riches slot for you to enjoy:

Best Casinos with Rainbow Riches Slot

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Final Thoughts

Rainbow Riches is a classic slot and is the start of a globally popular slot series featuring Irish luck and legends. While the gameplay is a little slow, and we would appreciate a bigger max multiplier, it’s still an excellent slot to play if you love the old-school vibe of slot machines. We especially like the Road to Riches mini-game, as this type of game isn’t often seen in online slots. The three bonuses give you three separate chances to win that 500x multiplier, but prepare your bankroll, as it’s your bet that’s multiplied. Overall, we believe this is a good game to play, whether you’re an amateur or high-roller, as long as you have patience.

Rainbow Riches FAQ

This Rainbow Riches slot was created by Barcrest and uses SG Digital Interactive software.

Yes, it’s the first title in the Rainbow Riches slot series that has become globally popular and is featured in most online casinos.

This slot revolves around the idea of Irish luck and the myth of the leprechaun. The name refers to the legend that if you reach the end of a rainbow, you will find a pot of gold.

Yes, this game is brought to you by Barcrest, who is licensed by the United Kingdom Gambling Commission and ensures all their games are safe and fair.

You can play this title on mobile at most online casinos, which means you can play it on the go at any time and place.

The game’s RTP is on the lower end at 95%.

This online slot has medium volatility, so you won’t get wins as often as in low volatility games, but you will get them more often than in high-volatility games. It means you can earn prizes more consistently, but they’ll be smaller in value.

We wouldn’t recommend playing this game if you have a smaller bankroll, as the medium volatility means you still have to play for a while to land a big win. Not only that, but a smaller bankroll means a smaller bet, and the game’s three bonuses multiply your bet, not any winnings.

There are three different bonuses that all award different multipliers, but how they award them differs. The Road to Riches bonus features a mini-game where you move up the path to bigger multipliers by spinning a wheel. The Wishing Well bonus allows you to pick one of the three wishing wells, while the Pots of Gold bonus has three different types of pots spinning to land on one.

The maximum multiplier a player can land is 500x your bet. You can always then use the risk game to try and get 2x that win.

Yes, you can win the 500x multiplier in all three bonus features.

Although it’s rare to get this, the maximum win is £250 000.

No, there is no free spins feature in this title. However, some of the spin-off titles do offer free spins instead.

The risk game is a 50/50 chance game where a coin is flipped. You can win 2x your winnings, or you can lose that round’s winnings.

No, while playing for real money is possible, you don’t have to, as long as the online casino offers demo games. Rainbow Riches slot is also available in a demo version on some sites.

Rainbow Riches slot is a 5-reel, 3-row video slot with 20 paylines. 

No, you can choose between having from 1 to 20 paylines active, though we would recommend playing with all 20 paylines active.

There is an AutoPlay feature, where you can choose between 10, 50, 100 and 200 spins. You can also adjust the conditions for when to stop the auto spins.

Unfortunately, this slot doesn’t have a Turbo play or any speed setting. You have one playing speed, which verges on the slow side.

The minimum bet, if all 20 paylines are active, is £0.01 per line and thus £0.20 for your total bet, while the maximum bet is £25 per line and £500 as your total bet.