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Software SpinPlay Games
RTP 96.47
Paylines 20
Volatility Medium
Reels 5
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3 Lucky Rainbows

Enter into an enchanted world of Irish folklore, where shimmering colours, a vibrant forest filled with flowers, trees, colourful rainbows, and rolling hills await. 3 Lucky Rainbows is an adventurous slot that takes you on a journey through the skies. The game is brought to life amazingly by SpinPlay Games, one of the renowned software providers. With stunning visuals, explicitly designed symbols, smooth animations, and high-end graphics, the game offers you a smooth gameplay experience with every spin. The game perfectly brings the magical Irish folklore to life with 3 Lucky Rainbows and classic slot gameplay mechanics.

The moment you step into the gameplay, you are transported directly to the theme of the game, where you will be immersed in a magical landscape. The reel grid is set against a stunning backdrop, where the iconic rainbow arches above, sparkling in a serene setting. This slot isn’t just about luck; it is also about chasing the beautiful rainbows that lead you to the world of bonuses, free spins, and multipliers. Moreover, the game comes with an exhilarating set of special features that offers you an electrifying gameplay experience. Therefore, try to unlock these special features, such as the pot of gold free spins, green pot of gold upgrades, red pot of gold, and more.

What are you waiting for? Hit the spin button and don’t miss out on a chance to land on the striking special features and unlock the surprising rewards of the game. Overall, 3 Lucky Rainbows is visually stunning and offers a smooth gameplay experience for everyone.

Theme, Symbol, Design, & Audio

 

3 Lucky Rainbows is an Irish-themed adventure, which is amazingly inspired by an ancient legendary Irish folklore of the treasure hidden at the end of the rainbow, guarded by a legendary leprechaun. The theme is allured by stunning visuals, excellent design, smooth animations, and high-end graphics. The moment you step into the gameplay, you are transported to an enchanted, lively landscape filled with flowers, 3 rainbows, and the golden sun rays hitting the ground. This brings the reel to life, and it is amazingly designed by SpinPlay Games.

The design is bright, lively, and whimsical, which feels like you are lost in a beautiful dream. It is explicitly designed with bright visuals and clear animations. The game is set against a magical backdrop of lush green meadows and a shimmering sky with vibrant rainbows stretching across the sky. The rainbows burst out when you land on the striking special features, and shimmering gold coins cascade down the screen when you land on the big wins. Moreover, the reel grid runs on a typical traditional reel layout of 5×3 with 20 paylines to roll the symbols and match a winning combination. The reel grid is packed with eye-catching symbols, which are perfectly designed to suit the theme of the game, and they are the key to unlocking the surprising rewards of the game.

As for the audio, 3 Lucky Rainbows pulls you deeper into its magical world with lively and enthusiastic background audio. With perfect audio, the game feels complete, and it sets an atmosphere for players to get into the gameplay and play. The soundtrack includes upbeat tunes, cheerful tunes, and whimsical sound effects. The sound effects are crisp and enthralling, with coins clicking when they are dropped. Therefore, tune up your gameplay by turning on the audio of the game.

Gameplay and Special Features of 3 Lucky Rainbows

 

3 Lucky Rainbows offers you a fast-paced and electrifying gameplay experience, combining a whimsical Irish folklore with classic slot gameplay mechanics and striking features, which keeps you on the edge of your seat. This whimsical adventure is amazingly brought to life and is presented by SpinPlay Games, which is one of the renowned software providers. With remarkable visuals, enthralling animations, and high-end graphics, the game offers you a visually appealing gameplay experience. The moment you step into the gameplay, you are whisked away straight to the reel grid set against a magical backdrop. The backdrop is filled with a lively landscape surrounded by flowers and vibrant rainbows. Moreover, the reel grid sticks to the roots of a traditional slot, as the game runs on a 5×3 reel grid with 20 fixed paylines to roll the symbols.

The gameplay perfectly combines the charm of Irish folklore and the beauty of the lush green rolling hills with classic slot gameplay mechanics. Moreover, 3 Lucky Rainbows gets more enthralling when you turn on its electrifying audio, which keeps the game alive and interesting till the end. Whether you are a pro at playing slots or a newbie, this slot offers you an enchanting blend of luck, strategy, and pure fun that keeps you coming back for more.

As you start the game, the reel begins to spin, and so do the symbols, which play a very important role in fueling the game. These symbols are intricately designed, and they are present all over the reels. The symbols are a bag of gold coins, a four-leaf clover, a beer glass, green shoes, harmony, a violin, and the classic playing card symbols ( A, K, Q, J, 10, and 9). They can be further divided into high-paying and low-paying symbols, so try to match the high-paying symbols to land on high payouts.

Moreover, the game offers an exhilarating set of special features, which skyrockets your gameplay experience and keeps you on the edge of your seat with every spin. Unlike other slots, 3 Lucky Rainbows doesn’t offer classic special features; it offers you bonus rounds, like pot of gold free spins, green pot of gold upgrades, red pot of gold upgrades, purple pot of gold upgrades, and multiple pots of gold upgrades. Therefore, hit the play, step into this enchanted land, spin the reels and unleash the pots of gold at the end of the rainbow. Overall, the game offers you an enthralling and simple yet fast-paced gameplay experience.

Symbols

The game looks all live and fresh because the reels are packed with explicitly designed symbols. These symbols are designed perfectly to suit the theme of the game, adding an extra layer of fun to the game. These symbols play an important role in running the game, and the slot looks beautiful with its striking visuals, symbols, and smooth animations.

The symbols are a bag of gold coins, a four-leaf clover, a beer glass, green shoes, harmony, a violin, and the classic playing card symbols ( A, K, Q, J, 10, and 9). These symbols are the key to landing on the winning combination and unlocking the game-changing special features. If you match 3 or more symbols anywhere on the payline, you will land on a winning combination. Moreover, these symbols can be divided into two types: high-paying symbols and low-paying symbols.

High-Paying Symbols

The shimmering bag of gold coins is considered the highest-paying symbol in the paytable, offering you a payout ranging from 200 to 2000 pounds per win. The final payout you might receive depends on the number of symbols you match on the payline. Other high-paying symbols are ;

  • Four-leaf clover- 100 to 1000 pounds per win
  • Beer- 50 to 500 pounds per win
  • Green Shoes- 50 to 500 pounds per win
  • Harmony- 50 to 400 pounds per win
  • Vilon- 50 to 400 pounds per win

Low-Paying Symbols

The classic playing card symbols are the low-paying symbols, offering you a payout ranging from 20 to 200 pounds per win. However, the final payout you receive depends on the type of symbol and the number of symbols you match on the paylines.

Paytable

Symbol 3 on the Payline 4 on the Payline 5 on the Payline
Bag of Gold Coins 200 pounds per win 400 pounds per win 2000 pounds per win
Four-leaf Clover 100 pounds per win 200 pounds per win 1000 pounds per win
Beer Glass 50 pounds per win 100 pounds per win 500 pounds per win
Green Shoes 50 pounds per win 100 pounds per win 500 pounds per win
Harmony 50 pounds per win 100 pounds per win 400 pounds per win
Vilon 50 pounds per win 100 pounds per win 400 pounds per win
A 20 pounds per win 50 pounds per win 200 pounds per win
K 20 pounds per win 50 pounds per win 200 pounds per win
Q 20 pounds per win 50 pounds per win 200 pounds per win
J 20 pounds per win 50 pounds per win 200 pounds per win
10 20 pounds per win 50 pounds per win 200 pounds per win
9 20 pounds per win 50 pounds per win 200 pounds per win

Special Features

Bored with just spinning the reels and landing on the winning combinations? Or want to unlock some of the surprising rewards? Worry not, this slot offers you some of the adventurous/exhilarating special features, which take your gameplay to another level, and keep the game alive and enthralling with every round you unlock. The actual fun of the game begins when you activate these features; therefore, hit the spin, match the right combination and see what happens next. The bonus rounds are waiting for you to activate them! Here are the striking special features offered in 3 Lucky Rainbows;

Pots of Gold Free Spins

Unlike the usual free spins, these are activated only when there is one or more lucky coins that appear anywhere on the reel. Once the round begins, each lucky coin is collected according to its respective colour of pots of gold above the reels. Moreover, when you collect the lucky coins during this feature, it activates the bonus rounds, and the pot of gold upgrades are awarded.

Green Pot of Golds Upgrades

When the green lucky coin is collected in the green pot of gold, it rewards you with 5 free spins. During this round, the game is played on 40 lines, and all reels grow to a height of 6 symbol positions. Moreover, if any wild symbol is activated during this round anywhere on the reel, it will be nudged so that all positions on that reel will be wild symbols.

Red Pot of Gold Upgrades

This round begins when a red lucky coin is collected by the red pot of gold, and when it does, you might receive 10 free spins. Moreover, during this feature, if a gold lucky coin appears on the reel, it will award a letter or bonus credit prize that is equal to the current bet. The highlight of this round is that it features jackpots through letter prizes. The possible letter prizes for the Mega Jackpot are red M, E, G, and A. The possible letter prizes for the Major jackpot are purple in colour: M, A, J, O, and R. The similar pattern continues for minor jackpot, where the letters are in blue and for Mini jackpot, the letters are in green colour. Therefore, if you collect all the letter prizes for a jackpot, the corresponding jackpot is awarded.

Purple Pot of Gold Upgrades

If the purple lucky coin is collected by the purple pot of gold, you will be awarded with 5 free spins. Moreover, if any gold lucky coin appears on the reel during this feature, 1 or 2 free spins or a bonus credit prize is awarded. With every spin, a random multiplier of 2, 3, or 5 is awarded.

RTP and Volatility

RTP

3 Lucky Rainbows offers you an RTP rate of 96.47%, which is considered a high RTP according to the iGaming industry standards. High RTP means the rewards you might receive after you hit the winning combination can be high compared to other low RTP slots. However, the RTP is calculated over a long period of time after several spins, and it is just theoretical.

Volatility

This exhilarating slot offers you medium volatility. When you spin the reels and roll the symbols, the chances of ending up matching a winning combination are high compared to other high volatility slots. However, the payout you receive when you land on the winning combination might be small. Medium volatility offers you a balanced gameplay experience for all kinds of players. Here’s a small tip: try to match the high-paying symbols to land on the high payouts.

How to Play 3 Lucky Rainbows?

3 Lucky Rainbows is an enchanted Irish slot adventure, which is amazingly brought to life with simple gameplay mechanics and rules. So, whether you are a newbie or an experienced player, the game is simple to understand and easy to play. Moreover, with every spin, you will have a smooth gameplay experience, as the game comes with a sleek and user-friendly interface. The game is amazingly designed by SpinPlay Games, which is one of the renowned software providers. The game features stunning visuals, smooth animations, and high-quality graphics, offering you an electrifying gameplay experience with every spin. Therefore, if you are new to slots or to 3 Lucky Rainbows, follow the steps below to have a seamless gameplay experience.

  • Hit the sign-up button on our home page, located at the top left corner of the screen, if you are new to TheOnlineCasino or just log in to your existing account. So, you can jump into this slot adventure with 3 Lucky Rainbows.
  • As you sign up and enter the game room, it is important to learn the game rules and review the paytable before you actually get into the gameplay and start placing your bet value. This will help you play the game smoothly and avoid any issues.
  • Therefore, navigate towards the bottom right corner of the game screen to check the payout section and learn about the rules of the game. Once you tap on it, it presents another set of options. Click on the “?” to learn about the game rules, and click on the grid option to review the payout section.
  • Once you are sure about the game rules and how the payouts are made, you are all set to go. To spin the reels, you are supposed to place your initial bet, and the bet value ranges from 0.20 pounds per spin to 50 pounds per spin. However, you can place your bet according to your gameplay and strategy. You can adjust the bet value by either clicking on the “+” icon to increase or the “-” icon to decrease your bet value.
  • The reel grid is packed with eye-catching symbols, like a wild shark, an orange shark, a purple shark, a green shark, a blue shark, an underwater camera, a diving mask, swimming fins, and a diving tank. Therefore, match 3 or more symbols of the same kind anywhere on the reel to form a winning combination.
  • The reel grid is packed with eye-catching symbols, like a bag of gold coins, a four-leaf clover, a beer glass, green shoes, harmony, a violin, and the classic playing card symbols ( A, K, Q, J, 10, and 9). Therefore, match 3 or more symbols of the same kind anywhere on the active paylines to create a winning combination.
  • These symbols play a crucial role in not just forming the winning combinations, but they also help you activate the striking special features of the game. They are pots of gold free spins, green pots of gold upgrades, red pots of gold upgrades, purple pots of gold upgrades, and multiple pots of gold upgrades.
  • Match high-paying symbols more than low-paying symbols, as they offer high payouts. The high-paying symbols are a bag of gold coins, a four-leaf clover, a beer glass, green shoes, harmony, and a violin.

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FAQs

Yes, it’s absolutely safe to play 3 Lucky Rainbows online, as it is presented by one of the renowned software providers, SpinPlay Games. However, it depends on the platform you chose to play. Anyway, we offer a secure and robust platform for all our users, providing a smooth gameplay experience.

Yes, SpinPlay Games is licensed and regulated in Great Britain by the UK Gambling Commission. Moreover, it is one of the top software providers and operates under an exclusive supply deal with Microgaming, which is now a part of Global Games.

Yes, all outcomes use RNG (Random Number Generator) technology.

3 Lucky Rainbows is an Irish-themed adventure, which is amazingly inspired by an ancient legendary Irish folklore of the treasure hidden at the end of the rainbow, guarded by a legendary leprechaun. The theme is allured by stunning visuals, excellent design, smooth animations, and high-end graphics.

It is very simple, as 3 Lucky Rainbows is a classic slot game, which runs on a classic 5x3 reel grid with 20 fixed paylines to play the game. Therefore, to start the game, hit the play button and hop into the game room. Hit the bet section and adjust your initial bet so that you spin the reels and start the actual game. After a spin, if you match the symbols correctly, then you land on the winning combinations.

Yes, it would be better if you played the game with a stable internet connection for a better and smoother gameplay experience. Usually, the slot works on average internet speed, but stable connectivity ensures smooth play.

Yes, 3 Lucky Rainbows is optimised to play on both mobile and desktop devices. Therefore, you can spin the reels and play the game right from your comfort zone.

Yes, this game is optimised to play on both iOS and Android.

Yes, as the game is designed with a user-friendly interface, making it easy to navigate the information. Click on the 3 lines, which are located at the bottom right corner of the game screen, to check the paytable.

Wins are calculated based on symbol value, paylines, and your bet size. As you spin the reels and match the symbols on the fixed paylines, based on the type of symbols and the number of symbols you match on the paylines.

Yes, we provide our users with 24/7 customer support, assisting them with their queries and solving their issues.

Game: 3 Lucky Rainbows
Author: John Bolger
Updated: March 10, 2026
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