Rainbow Riches: Race Day Slot Review

Our score 4.5 4.5 /5
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It’s time to take a trip to the races with the Rainbow Riches: Race Day slot game! This is the next slot in this popular series from Barcrest and features the bright and colourful graphics we’ve come to expect from this series.

Theme Sports
No. of Reels 6
Game type Video Slot
Bonus Rounds Yes
Software provider Barcrest
Scatter Yes
Free spins Yes
Updated June 3, 2023

Game Screenshots

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Players can also enjoy lots of terrific bonus features including cascading reels, the horses feature and the free spins bonus round. If you think this could be the slot game for you, carry on reading our Rainbow Riches: Race Day review for all the information you need to know about this game.

How to play

It’s easy to get started spinning the reels of Rainbow Riches: Race Day as players can simply use the + and – buttons to the side of the reels. Bets per spin start from as little as 20p and this rises to £50. Once you have set your bet, hit the red and white arrow button to send the reels tumbling.

The symbols on the reels of this game are:

  • A
  • K
  • Q
  • J
  • Horseshoe
  • Mushrooms
  • Harp
  • Four-leaf clover
  • Rainbow Riches logo


During the horse race feature, players can win up to 5000x their stake and during the base game, the highest value symbol is the game logo which can award 15x your stake for 6 in a winning combo.

Special features

There are four special features in the Rainbow Riches: Race Day slot game:

  • wild symbol
  • cascading reels
  • a race feature
  • free spins bonus round

The gold coin is the wild symbol and it will replace other symbols on the reels to help form new winning combinations and award big cash prizes.

Cascading reels are a popular feature found in many online slots and Rainbow Riches: Race Day is one of them. Each time players get a winning combo, this feature will activate and remove those winning symbols from the reels. New symbols will then fall into their place and hopefully, more winning combinations will be created to continue the cascading reels feature. When no new winning combos are formed, the feature ends.

Next, we have the horse race feature. On top of the reels, players will see five horses racing on tracks of different colours and each horse offers a prize pot. As you spin the reels, horse symbols will appear and each time one does, the corresponding horse above the reels will move one place along the track. When a horse reaches the prize pot at the end of the race, players will be awarded that prize! Keep your fingers crossed for the pink horse symbol prize pot as this is the largest prize up for grabs.

Rainbow Riches: Race Day has a fantastic free spins bonus round that players can trigger by landing four or more Grand Derby free spin scatter symbols on their reels. This is not your average free spins round as the number of spins awarded is unlimited and the horse feature plays an important role. Each racehorse will start with a 10x prize pot and you will also receive a 90x stake to distribute how you want. This means you can choose to distribute this evenly across all horses or you can place it all on one horse. Essentially, you get to decide how much risk you want to take! The spins will then start and the round ends when one of the horses reaches the prize pot finish line.

Graphics and Sounds

Rainbow Riches is an instantly recognisable slot game and this sequel, Rainbow Riches: Race Day, is no different. It offers the same bright and colourful graphics but this time the backdrop is set on a horse racecourse with cheering crowds in the stalls. On the reels, you’ll spot lots of high value lucky Irish symbols such as four-leaf clovers, harps and horseshoes. The low-value symbols are your normal playing card symbols in lots of different colours. Of course, there is the extra design element to this game too with the horses racing above your reel on multi-coloured racetracks. Very fast-paced Irish music plays in the background as you spin which adds to the overall atmosphere of the game.


The Rainbow Riches series of games is now iconic in the world of online slots and we’re sure this next instalment won’t disappoint players. This game keeps the colourful and quirky design from its sister games and there are some great bonus features which is what players love about these games. Everyone enjoys cascading reels and the addition of the horse race feature and free spins bonus round is fantastic and will keep players entertained. If you’re a fan of other games in this series, this is certainly one that you won’t want to miss.

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Laura Kilby WhichBingo Author


Laura Kilby

Laura has been writing for over 10 years, and when she’s not busy crafting articles about bingo, casino, slots, and other exciting topics, she loves to travel, do crosswords, and pub quizzes (just don’t try and beat her at music trivia!) In her previous roles, Laura has managed an IT helpdesk, worked as an IT project co-ordinator, and ran a local events website. Laura lives in Wales with her partner.

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