Best Slot Games in Ireland – 2024’s Most Popular Games

The first slot machine was created in 1887 by Charles August Fey. A German immigrant to the United States, Fey developed what millions of people play every year in land-based casinos. Fey would never have realised that millions of people play a game based on his original concept on the Internet every day.

Best Casinos for Slot Games in Ireland for 2024:

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Leo Vegas are a well known casino brand and currently offer up to €800 in welcome bonsuses.

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Visit Bet365

New Customers only. Bet €10* & Get €30* in Free Bets. Sign up, deposit between €5* and €10* to your account and bet365 will give you three times that value in Free Bets when you place qualifying bets to the same value and they are settled. Free Bets are paid as Bet Credits. Min odds/bet and payment method exclusions apply. Returns exclude Bet Credits stake. T&Cs, time limits & exclusions apply. Registration Required.

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Casimba launched in 2017 but have already gained a large following, with a great selection of online slots to choose from.

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As well as the seasonal offers, there are also regular deals that you can take advantage of. These include their Monday Afterparty reload bonus, that gives you a 40% matched bonus up to 200 EUR.

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888casino are a well known brand that offer new customers an €88 no deposit free play at their slots. They also offer up to €140 in the form of a welcome bonus.

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Luckland Casino has been around since 2015, but since then has recently had a relaunch. With that relaunch has come some changes, so is it a new contender in the online casino world?

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HappySpins Casino was established in 2021, and already it has found itself a sizeable audience. Thanks to this, they’re becoming one of the newest players in the online casino market. As a new casino, are they able to offer you anything new and exciting? Let’s take a look to see what they do.

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Coral are very well known for the sportsbook but also offer an excellent selection of online slots. They currently offer new customers a €50 bonus.

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When you join up with Casigo Casino, what kind of games can you play? Despite being so new, you'll see that there's over 1,500 games available in total.

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How do we review slot games

We reviewed hundreds of slot games, using a set of criteria to determine which slots are the best. Each slot provides players with a different experience. There are some specific things we looked for when reviewing slots. Here are some of our criteria to consider when choosing a good slot and online casino.

Free slot spin bonusesFree slot spin bonuses give you the chance to play without risking your own cash. Players often get free slot spin bonuses for signing up to a brand-new bookmaker. Free spins are the most popular bonus online casinos give out to new players.
Safety and SecurityThe top online casinos provide slot games that keep customers safe and secure. The best casinos have the latest SSL technology to keep your details safe. You also need an online casino that looks out for other areas of your safety. This includes safe gambling measures to prevent you from spending beyond your means.
Payment MethodsLeading online casinos provide clients with multiple ways to make deposits and withdrawals. Having a variety of payment methods allows you to have control of your betting. There are many ways to make deposits and withdrawals courtesy of bank transfers, debit cards, Apple Pay, PayPal, pre-paid cards, crypto currency, and much more.
Variety of slot gamesThe best online casinos have a variety of slot games for players to choose from. Having a variety of slot games means you won’t get bored.
Mobile appLeading online casinos offer mobile apps for players to download to their smartphones or tablets. A good mobile app will provide players with a complete gaming experience. The app should be just like the website, with its gameplay. Mobile technology continues to develop. The latest games come with the most up-to-date technology. The latest tech makes the newest games even more attractive to players.

Best Slot Games in Ireland

If you want to play the most popular slot games, then you have come to the right place. Slots are extremely popular games online. Whether you want to play a basic three-payline slot or a more sophisticated slot with 120 paylines, you will find them at an Irish online casino. You will find a list of the most popular slot games below. Each comes with a combination of great gameplay, bonuses, and much more. 

  • Book of Dead

Egyptian slots are very popular, and lot developers continue to create games based on ancient Egypt. Book of Dead is one of the top games at online casinos. It is the prequel to the popular slot Legacy of Dead. The game was created by Play’n Go, an industry leader in slots. You will travel back in time to ancient Egypt to find treasures. Book of Dead has been available for a few years to Irish slot players, and it remains popular. Book of Dead offers plenty of chances to obtain free games and double winnings. 

  • Starburst

Starburst was created by NetEnt. Although Starburst is around a decade old, it is still extremely popular with slot fans. The game is available from a variety of online casinos. Starburst is very simple in terms of its design. The payouts are also simple, making Starburst an easy game to understand. One of the best aspects of Starburst is that it has a low volatile level. This means you will win more frequently. Despite Starburst offering frequent wins, you can claim up to 50,000x your bet. 

  • Wolf Gold

Wolf Gold is a five-reel slot designed by Pragmatic Play. Wolf Gold offers a variety of free spins, money respins, mega symbols, and wilds. The assortment of bonuses increases your potential winnings. You will play in the desert, with different animals worth 200, 300, 400, and 500 coins, respectively. You can win a jackpot worth 250,000 coins. The large payout makes Wolf Gold a fantastic online slot game for new and long-time players.

  • Bonanza

A few years ago, Megaways’ gameplay development changed the world of online slots. The unique layout, reels, and large profits altered the online casino world for the better. Created by Big Time Gaming, Bonanza is packed with free spins and scatter symbols and uses similar gameplay to Megaways. If you spell GOLD using the scatter symbols on the reels, you will earn 12 spins. Unlike Starburst, Bonanza is a high-volatility slot game. Wins are less frequent, but the rewards are bigger. The most you can win is 240,000 coins. Regular jackpots are 120,000 coins. Bonanza is the ideal game for players looking for a big payout.

  • Big Bass Bonanza

Big Bass Bonanza shouldn’t be confused with Bonanza. This is a very different game, in which you will try to catch a big win. Big Bass Bonanza is a five-reel, 10-payline slot. It is a simple game to learn, yet it is full of fun and excitement. You will need to watch out for the bass symbol to make a big catch. You can land free games by getting a bass on a hook. Big Bass Bonanza is full of free games and free spins. This slot is much-loved by players due to its assortment of fantastic free spins and free games. You won’t want to miss out on Big Bass Bonanza. 

  • Gonzo’s Quest

Gonzo’s Quest takes you to the 1500s, as you follow Spanish conquistador Gonzalo Pizarro on a quest. You will search for El Dorado, the mythical golden city. Gonzo’s Quest has outstanding graphics, which make this one of the top slot games. There are numerous features, including free spins and free games. Your search for the mythical golden city of El Dorado could end in a massive payout. One of the top features of Gonzo’s Quest is the Avalanche. If you hit an Avalanche, you can receive multiple wins in the same slot spin. 

  • Legacy of Dead

Book of Dead is the prequel to Legacy of Dead. It is a fantastic game just like the original. Legacy of Dead was Play’n GO’s top game before Book of Dead’s release. Even though this ancient Egyptian game has been out for some time, it is still one of the most played slot games. Although the Egyptian slot theme has been done to death, Legacy of Dead continues to wow players. The graphics of Legacy of Dead are fantastic and make the game even better. You will be transported to an Egyptian temple, where you will find Anubis, a pharaoh, and Isis. There are plenty of wild and scatter symbols in Legacy of Dead. You can also multiply your stake for a big win. There are free games aplenty. 

  • Double Bubble

Double Bubble is a simple casino slot game. Indeed, it is often called a traditional style slot, with old-school graphics. Despite the simplistic approach game designers took to create Double Bubble, it is still a fantastic slot game to play. Double Bubble is known for having a large jackpot. There are no free spins in the game, but you can win 20,000x your initial bet. You will need to score five Double Bubble badges. If you land five golden bells, you can score 500x your initial stake. Double Bubble is straightforward. There are no major distractions, meaning you can focus on the game without any cutaways taking your attention.

  • Rainbow Riches

It may come as a surprise to players that Rainbow Riches was released over a decade ago. Despite being available to play at online casinos, Rainbow Riches remains one of the best slots. The game was launched by developer Barcrest. It is packed with fantastic graphics that have stood the test of time. It isn’t just the graphics that make Rainbow Riches fun to play. The game was filled with features. You can trigger a win worth 500x your original stake. There are different free games you can play within Rainbow Riches, including Pots of Gold and Wishing Well. 

  • Secrets of the Phoenix

Secrets of the Phoenix was created by developer Gamesys and is based on the Aztec civilisation. The game features five reels and 25 paylines. You can wager as little as €0.25 but can risk as much as €200. The slot has a medium volatility level. You can win up to 500x your original stake. The game’s bonus features offer even more in potential winnings. The graphics are fantastic, and you will feel like you have been transported to Central and South America to the Aztec civilisation. 

Introduction to Slot Games

Online slot games are one of the most popular casino games on the Internet. The simplicity of the games along with the chance to win large payouts make online slots incredibly popular. Thanks to online casino apps, players can play slots from wherever they choose, whenever they want. 

For well over 100 years, slots have been the go-to device for bettors around the world. Nowadays, technology has made slots available online, with many games resembling high-quality video games. Some slots are based on films, history, or pop culture. Developers are always finding new ways to engage with their audience, which helps produce some of the most-loved casino slots available. 

If you want to play the top casino slot games, then you have come to the right place. We have compiled everything you need to know about playing slot games in Ireland. 

How to play slot games

It doesn’t take long to learn how to play slot games. Slots are fun, exciting, and easy to play. Even if you have never played a slot before, it won’t take you long to get the hang of it. 

  1. You need to choose an online slot game from a licensed online casino
  2. Once you find the slot you want to play, click on it to learn about the gameplay
  3. View the slot game’s paytable to learn about each symbol
  4. Learn how many paylines your preferred slot offers
  5. Now, you are ready to play the game
  6. Hit ‘spin’ to play and your winnings will show if you win
  7. Continue playing until you are ready to finish but keep your eyes on the bankroll

How slot games work

Slots machine games are very easy to understand. You can learn to play them in just a short amount of time. Although they are easy to learn, there are some areas of the game you should understand. This will help you create a winning strategy. Slots are different than card games, but you can still create a strategy to improve your chances of winning. 

  • Random Number Generation (RNG)

Online slot machine games use random number generation (RNG). RNG ensures slots are fair. The algorithms produce random numbers with every slot spin. The random numbers correspond to the symbols and shapes on the wheel. The RNG is what produces the final symbols on the slot and determines if a pull is a winner or a loser. You should always join online casinos that are licensed. This ensures the fairness of the games. 

  • What is a payline?

The payline is one of the most important parts of an online slot, and something you need to know about before playing. The payline is a line on the slot window that stretches from one side to the other side. You need to have specific symbols appear in order under the payline to win. Online casinos offer more than one payline for most games. This gives you more opportunities to win. You can choose how many and which paylines to wager on.

  • What is a slot reel?

The reel is the part of the slot that spins on a traditional slot machine. Online slots also have reels that spin around. Once the reels stop spinning, the symbols will be visible. 

  • How many paylines and reels are available for online slots?

Basic online slots will have three reels and one payline. The payline will usually go through the middle of the reels. Due to the popularity of online slot games and innovation, many modern games have more reels and more paylines. You may find online slots with up to nine reels. There may even be hundreds of paylines on the online slots. The more paylines you wager on, the more likely you are to win. The standard for online casinos is five-reel slots. There are even some games that no longer use paylines. They have other innovative ways to reward players. 

  • Online Slots Betting

Each slot game will have a different minimum and maximum stake. The amount you can bet will depend on the slot’s rules and the number of paylines available. You will need a winning combination for your spin to be successful. Winning combinations read from left to right, but you will need to read the game rules to ensure this is the case. Every time you wager on a payline, you will need to increase your stake. For example, if you bet on 25 paylines, you will need to stake 25 coins. The amount of each coin will depend on the game’s rules.

Why do people play slot games?

Online slot games are hugely popular amongst players. You don’t have to be a hardcore gambler to enjoy slots. Some people simply want to play a game a few times a week with the chance of winning money. Slots players are anyone from grandmothers looking for a bit of excitement to 20-something professionals. 

One of the reasons people love playing slots is because they are easy to play. Oftentimes, there is no strategy or magic to playing the games. You simply place your wager (put in a coin) and click spin (pull the slot’s arm). If you win, the slot will spit out your winnings. But if you lose, then you will have to try again to win. 

So, why are slots the most-loved game in online and traditional casinos?

  • Fun and Exciting

Slots are simply fun to play. Modern online slots have different gameplays, awesome graphics, and realistic sounds. Many modern slots are like video games and look nothing like the slots people played 30 years ago. Not only are modern slots like video games, but some are also based on pop culture. This makes them incredibly exciting to play.

  • You can win cash!

The main reason most people play online casino games is to win cash. While we would all like to win money playing online casinos and table games, the truth is, not everyone wins. This doesn’t stop people from playing slots, however. Some players pick slots with progressive jackpots, which gives them the chance to win a large cash prize. Even slots with smaller stakes can lead to a profitable payout. 

  • Game Variety

The top slot game developers are always coming out with new games. Why? Because developers must stay on the cutting edge. Slot players get tired of the same old games. Developers must keep coming up with new ideas to keep players interested. Players benefit from new game releases. There are always casino game developers coming up with new slots. The variety of developers means the games are varied.

  • Easy to Play

Slots are the easiest casino game to play. There is no remembering card hands or strategies. People play slots to keep their gambling simple. There is no need to make a trip to your favourite online casino complex. Although there are different types of slots and each has its own set of rules, you can rest assured that the games are all easy to learn and play.

  • Convenient

Smartphones and tablets have made online casino slots even more convenient to play at home. You don’t need to spend hours learning how to play slots like casino table games. Games like poker take hours to learn and master. Slots can be learned in a matter of minutes, possibly seconds. You can play them from anywhere and at any time of the day. 

FAQ on slot games

Can I play slot games for free? 

Yes, some slot games websites will let you play free games. You cannot win real cash money, but the free slot games give you the chance to practise playing. The free games will help you learn how the rules and gameplay work. This will give you an upper hand when you play for real money.

What was the first online casino slot game?

The original online casino slot game was available on the website Internet Casino in the mid-1990s. Many of the online casinos and slots you can play at today are based on that website. However, those original online slots have been developed into more sophisticated games. Online slots looked very similar to the slots found in traditional casinos, but today’s slots have evolved. 

What is a progressive jackpot?

A progressive jackpot is available on some online casinos. It occurs when a jackpot increases over time. This is usually due to players playing linked slot games. The jackpot progressively gets bigger as players keep playing. A progressive jackpot can be lucrative to the winner.

What is the payline on an online slot machine?

The payline stretches from one side of the online slot machine window to the other side. The icons below the slot window must match in a certain order after the spin to win. Online slots have different paylines than the traditional slots in land-based casinos. Online slots have paylines with different shapes and icons. You can even bet on more than one payline. This increases your chances of winning.

Do I have a better chance of winning on slots playing at a certain time of the day?

Unfortunately, no there isn’t a better time to play to win at slots. All online slots from a regulated and licensed casino will be fair. This means the slots operate by using random number generation (RNG), which randomly creates which spins are winning spins. The RNG prevents there being an optimal time of the day to play.