Explore the Best Online Casino Games in Ireland 2025

We are Casino.com Ireland, present top brands featuring an impressive selection of online casino games tailored to suit the preferences of every player. Our comprehensive casino reviews delve into each Irish brand and their top-notch casino game offerings, spanning from timeless slot classics to immersive live dealer experiences in Irish top online casinos.

Casino.com has changed focus to an online casino review site and we have expert authorities in the space sharing a wealth of knowledge and experience about what makes the best online casinos in Ireland and the most popular online casino games. We let you know how to play the games optimally and, in this guide, we leave no stone unturned when talking about all the top online casino games. We bring you the lowdown on slot games, table games and more incorporating tips, strategies, rules of play and all our expert advice as insiders.

Online casinos in Ireland will offer online casino games like blackjack, roulette, baccarat, online slots, live dealer games, video poker, scratch cards and Irish bingo so read on for tips, strategies, rules and glossaries for all the best online casino games. Our mission is to save you the time and effort by providing all the info you need about how to play casino games online efficiently, and we give you the lowdown on the best Irish casinos to find them in.

Online casinos are taking off among Irish shores and all the old favourites and classic games are offered as well as new casino titles. The top casino games online nowadays include:

Online Slots

Online slots are the mecca of online casino gaming. From old school classic slots to video slots, progressive jackpot slots, Megaways and more, there are slot game types to suit everyone. Real money casino games of the slot variety give you the chance to win life changing amounts of money. If you play progressive jackpot slots for example, you are playing across a network, and the jackpot builds every time someone has a spin. You can also take part in promotions like Drops and Wins. 

Slot games come with different themes like Space, Cops and Robbers and the Arabian desert, and you can play with three reels to five or more. Slots are generally powered by the best in software providers like Pragmatic Play, NoLimit City and NetENT. Trigger “wilds”, bonus spins and features on the pay lines.

Online Roulette

Online roulette is a very popular table game amongst both live casino players and online casino games enthusiasts. When playing table games for online casinos like roulette there is only a small house edge built in. Several different variants of roulette online, like European roulette, French roulette or American roulette, populate the games’ libraries.

Roulette is an easy game to learn and even master and you can enjoy the thrill of the roulette wheel spinning with the potential to win big money. If that’s not your preference, why not just stick to picking Red or Black or Higher or Lower to get a pay out of evens if the ball falls in your “court”.

Online Blackjack

Online blackjack is renowned for being amongst the most popular table games for online casinos. In fact, blackjack is the most played table game when it comes to online casino games in Ireland. Blackjack first appeared in France in the 1960s and is now one of the most famous online casino games in the world. Blackjack is a fun game with a low house edge and it's simple enough to learn the optimal strategy (keep an eye on our expert guides detailing how to play casino games online at casino.com/ie).

In terms of gameplay the aim of blackjack is to make a hand value as close to the number 21 as possible without busting and hope the dealer either busts or has a worse hand than you. If you are dealt an ace and a picture card or a 10 face up on first deal, you have blackjack and receive the bonus payout of 3:2 or 6:5 on your stake. Take more cards by hitting or ‘stick’ with a good hand. Learn to double down, split or take insurance depending on your hand value. Certain blackjack online casino games have slightly different rules concerning what the dealer must do on each number.

Live Dealer Casino

Live dealer casino or live dealer games are all the rage now on casino apps or desktop casinos optimised for mobile casino play. Online casino games work perfectly now on mobile devices with the help of HTML5 programming. You can stream and play on the go from anywhere at anytime on iOS or Android casino apps which you can download respectively from the App Store or google Play Store. Live dealer games are generally powered by behemoths of the iGaming industry - game providers like Ezugi, Pragmatic Play and Evolution Gaming. 

Games are streamed directly from land-based casinos or studios straight to your mobile device in real time. With all the best online casino games, whether you’re playing roulette, online blackjack, baccarat, TV shows, Game Shows or others, you can interact with the dealer or the host from your living room with a first-class immersive virtual experience.

Irish Bingo

Irish bingo wouldn’t necessarily be one of the top casino games online but it’s very popular on the Emerald Isle. If you go into a bookmaker, you will spot regulars who stay all day playing the different versions of online lotto, bingo, keno, Powerball, Megaball and more. Online bingo rooms are ten-a-penny now in Irish online casinos. 

A lot of free casino games involve bingo variants. IGT, NetEnt and Blueprint Gaming are some of the powerhouses behind bingo software online. Simply have your numbers marked off your ticket as they come out and hope you make it into the big prizes. There are several different bingo themes and variants available to you as a member of the online bingo community.

Online Baccarat

Online baccarat may be a lesser-known game, but you might be able to play some free casino games and versions of it to get acquainted. Baccarat is a lot of fun and you can play with your friends in live casinos or play online casino games. Baccarat comes in different variants like Punto Banco. You are playing against the banker or the dealer and either you win, the dealer wins, or it is a tie in each round of betting. 

You will be dealt with two cards, and you need to get closer to number 9 than the dealer. Cards 2 through to 9 are worth face value and an ace is worth 1 point. The 10 and picture cards are worth nothing. You may be able to draw another card depending on your hand and the dealers. Baccarat is one of the easiest table games to learn.

Video Poker

Video poker is one of the online casino games based on old school five card draw poker. It’s one of the real money casino games and mimics the poker machines found in several pubs around the Emerald Isle. Video poker is a digital online slot where you insert money for credits and deal away. 

Just like the physical card game you can exchange cards after the reels stop. The bigger the hand you make the bigger the potential payout. You can gamble after a win by rolling the dice and choosing higher or lower. Be aware that random number generators and programs like “If-then-else” run the video poker machines. There can be different variants of video poker depending on where you play from.

Scratch Cards and Instant Win Games

Scratch cards online work the same way as traditional scratch cards but trigger instant wins and that is where they differ mostly from physical scratch cards. Each scratch card comes with a theme but essentially, you’re scratching off the cards trying to match the symbols together in the hope of winning a prize. 

Simply choose scratch cards or “Instant win” games from the online casino games lobby. You can use features like “scratch all” or the autoplay feature which will scratch multiple cards at a time. Each scratch card will have its own odds and should incorporate the return to player percentage on it. Match the symbols and win big prizes from the comfort of your own home.

RNG, or random number generator, games are casino games run by software and an algorithm which is now known as a provably fair algorithm or software at all reputable online casinos. 

Online slots are programmed while all the popular table games like blackjack, roulette and baccarat can be played in this format at an online casino.

Live dealer games are table games or alternative games like Game Shows played with real decks of cards, hardware or machines. 

They are dealt by, run, or hosted by real human dealers and are often highly interactive where you can engage with other players. 

Live dealer games are broadcast from studios or real land-based casinos or gaming rooms. 

Let’s look at a comparison table between the two types of online casino games:

Volatility refers to how often and how much casino games pay out. Volatility can also be referred to as “variance” and in online casino gaming, volatility is broken up into three different categories:

Low volatility games are ideal for online casino enthusiasts who might stake less, or recreational players looking to keep their bankroll steadier. Low volatility games avoid big swings to your balance by paying out little and often.

High volatility games are mostly enjoyed by high rollers or those chasing the thrill of the big win. These less risk averse players are willing to go bust chasing their dream on games that don’t pay out as often but when they do, the payout or jackpot is worth the wait.

Medium volatility games bring the best of both worlds together. Enjoy the safety of less extreme swings to your bankroll along with the anticipation of potential big money wins or jackpots.

Free Casino games are a regularity at the best online casinos. Many people won’t know a lot when it comes to playing online casino games for the first time. This is why ‘play for fun’ mode or demo play is often available. It gives you the chance to play and get to know the games before putting your hard-earned cash on the line.

Several online casinos will include free to play games, but we can also use credit from free bets and no deposit bonuses to try our luck at some online casino games and learn what they are all about in the process. These bonuses may be offered at top online Irish casinos.

Let’s look at some pros and cons of free casino games vs real money casino games.

Free casino games

Learn to play first without using your own money.

Build a strategy.

Get confident in the gameplay features.

Play as a hobby with no pressure.

Real money casino games

Experience the thrill of playing for cash and prizes.

Have the opportunity to win big.

Some prizes can be life changing.

Play a wide variety of games.

The Return to Player percentage (RTP%) is the amount the games pay out on average over the long term. Some online casino games will have a high RTP% and some will be lower. You must be able to find the return to player percentage in the rules section of each game be it online slots, table games or Instant win games. 

Some games like online slots will have RTP%s over 96% but beware of the different volatility in games like Megaways vs classic slots. Several table games will pay out as much as 99% with the likes of roulette and online blackjack only incorporating a small house edge.

For example: a slot game with a 96% return to player percentage will pay out 96% of its turnover in the long term. For every €100 the game takes in it will pay out €96 on average. The RTP% of the real money casino games will let you know your expected value before you play.

As we’ve said, the return to player percentage is the amount the game or slot pays out on average over the long term. The house edge equates to the commission the online casino takes on each of your bets. On some games this can vary depending on your skill and the specific game dynamics. 

For example, in a blackjack variant with favourable terms for a player who knows the optimal blackjack strategy, the house edge can be as low as 0.5%. 

In European Roulette (as opposed to American Roulette) the house edge is 2.7% as there is only one zero on the wheel rather than two zeros.

The table below shows comparisons between return to player percentages and typical house edges in specific game categories:

• Take advantage of bonuses: There are several bonuses to tuck into at online casinos but it’s a prerequisite to check the terms and conditions to make sure you can meet the wagering requirements and get the most out of the bonus.
• Game Selection: choose games that suit your style of play, preferred volatility levels, and risk tolerance. Target casino games with a lower house edge, if possible.
• Bankroll management: Make sure to implement a solid staking strategy with an acceptable level of variance. Never chase your losses and never bet with money you can’t afford to lose.
• Play in demo mode: Playing games in practice mode, “free” or “demo play” allows you to become familiar with all the game dynamics and come up with a strategy before risking any real money.
• Understand game rules and dynamics: Read the game rules section and make sure you understand what each symbol means and how to trigger bonuses and features. Learn about the pay tables, random number generators (RNGs) and algorithms that program the games.
• Payouts and RTP%: Different games have varying payout percentages which is known as the return to player %. This figure is available to see on all games in the rules section, so try to find the higher paying table games or slots. Hunt down the progressive jackpot slots if you want the chance to win big.