CosmicSlot Casino Review (Ireland 2023) – Claim €3,500 Bonus + 200 Free Spins

Player rating: 2.7/5 (12 Votes)
  • 6,000+ Casino Games
  • Live Dealer Tables
  • VIP/Loyalty Programme


Making a cosmic splash in the Irish market is CosmicSlot Casino. Launched in 2020, does this site have the tools to outshine other Irish online casinos? Our CosmicSlot Casino review will give you all the details you need to know about this site, from the games and software to bonuses, banking, and customer support.

🔑 LicenceCuracao eGaming
💰 Max Withdrawal€10,000 per month
💶 Min Deposit €20
🎰 Number of Games 6,000+
🎰 Live Casino Yes
🏅 Sports Betting No
🕹️ eSports Betting No
🎫 Bingo, Lottery & KenoYes

🎁 CosmicSlot Casino Bonus and Promotions


We begin our CosmicSlot Casino review by exploring the different casino bonuses available to Irish punters. At any online casino you come across, you’ll encounter some kind of bonus. Once you step into the CosmicSlot Casino universe, you’ll be greeted with plenty of rewarding offers, from welcome bonuses and cashback offers to reload bonuses and loyalty rewards. If you do find a bonus offer that catches your fancy, make sure to read and understand the terms and conditions (T&Cs) before claiming the offer. Now, let’s take a closer look at the various types of bonuses you’ll find at CosmicSlot Casino once you sign up.

💰 CosmicSlot Casino Welcome Bonus

Almost every casino offers a welcome bonus to entice new players and provide them with a stellar start to their gaming journey. Does CosmicSlot Casino offer a welcome bonus? You bet it does. Let's look at what new players can claim.

💯 Match Up Bonus Offer

The CosmicSlot Casino welcome bonus is a match deposit bonus that comes with plenty of free spins. Once you join the platform, you can claim a welcome bonus of up to €3,500 with 200 free spins, spread over your first four deposits at CosmicSlot. These are some of the key T&Cs that come with the welcome bonus:

  • Bonus: 252% deposit bonus (details below)
  • Min Deposit: €20
  • Max Bonus: €3,500 + 200 free spins
  • Wagering Requirement: 35x (bonus), 40x (free spins)

The welcome bonus at CosmicSlot Casino is a four-part deposit. Here’s a breakdown of how the four deposits work:

  • 1st deposit: 100% up to €500 + 100 spins on Water Tiger
  • 2nd deposit: 50% up to €1,000 + 50 spins on Water Tiger
  • 3rd deposit: 25% up to €1,500 + 25 spins on Water Tiger
  • 4th deposit: 77% up to €500 + 25 spins on Water Tiger

Full terms and conditions (T&Cs) are available on the CosmicSlot Casino website.

Top Casinos

🥂 CosmicSlot Casino Rewards and VIP Programme

There are plenty of other promotional offers waiting for you at CosmicSlot Casino. One such offer is the VIP programme. The VIP programme here consists of five levels. Once you join the programme and start wagering, you can receive plenty of rewards, including weekly cashback offers, increased weekly withdrawal limits, access to a personal account manager, and Cosmic coins which you can exchange for a cash bonus or free spins in the bonus store. These are the different rewards you can grab at the various levels:

  • Level 1: 10% weekly cashback, €1,000 weekly withdrawal limit, 10 free spins on Pragmatic Play’s Wolf Gold, a lower 35x wager on bonus and 40x on free spins, and 10 Cosmic coins.
  • Level 2: 10% weekly cashback, €2,500 weekly withdrawal limit, 20 free spins on Pragmatic Play’s Big Bass Bonanza, a lower 33x wager on bonus and 37x on free spins, and 20 Cosmic coins.
  • Level 3: 12% weekly cashback, €3,000 weekly withdrawal limit, 30 free spins on Pragmatic Play’s Sweet Bonanza, a lower 30x wager on bonus and 35x on free spins, and 30 Cosmic coins.
  • Level 4: 13% weekly cashback, €15,000 weekly withdrawal limit, €50 bonus, lower 28x wager on bonus and 33x on free spins, personal account manager, and 50 Cosmic coins.
  • Level 5: 15% weekly cashback, €20,000 weekly withdrawal limit, €100 bonus, lower 25x wager on bonus and 30x on free spins, personal account manager, and 100 Cosmic coins.

T&Cs apply to all rewards from the VIP programme.

⭐Loyalty Rewards

You’ll be glad to know that while you can get loyalty rewards through CosmicSlot’s VIP programme, the casino also has a mini loyalty programme as part of its promotions. For each successful deposit at CosmicSlot Casino, you can receive 7% of the deposit amount in the form of coins, with a maximum of 1,000 coins. This means, the more you deposit and wager, the more Cosmic Coins you accumulate which can be exchanged for cash bonuses or free spins in the bonus store.

Full T&Cs apply to these rewards.

🎲 CosmicSlot Casino Table Games and Slots


Let’s shift focus to the heart of the casino – the games. Inside the CosmicSlot lobby, there are over 6,000 casino games to play, one of the largest game libraries we’ve seen in Ireland. This collection of games includes every gaming category you can think of. From online slots and jackpots to table games, and live dealer tables, you’ll find it all here. The casino also features plenty of Megaways games and tournaments you can take part in.

Here's just an example of just how diverse the gaming library at CosmicSlot Casino is:

🎰 Slots

Online slots dominate the gaming menu of any casino you’ll come across, including CosmicSlot Casino. The online slot machines at CosmicSlot Casino account for more than 98% of the games. In the Slots category, you’ll find classic three-reel slots and modern video slots that come with cascading reels, free spins, multiple pay lines, jackpot games, and in-game bonus features.

One of the perks of playing at CosmicSlot Casino is that you can play most of these online slots for free as they have demo versions. Playing free slots online is a great way to learn about the games before playing them for real money.

These are some of the best slot games you can play once you join CosmicSlot Casino:

⚡ Progressive Jackpots

When it comes to online slots, one category stands out – progressive jackpots. These games are not just loved; they’re adored for their potential to deliver huge wins. While most of the 300+ games within the Jackpot category at CosmicSlot Casino are fixed jackpots, you’ll also find a good selection of progressive jackpot games to play.

Below are some of the most popular jackpot games and progressive jackpot titles you can play at CosmicSlot Casino:

🃏 Table Games

While CosmicSlot Casino focuses on providing some of the best slot games, it also offers a good range of table games for those who prefer classic casino action. Table games are the second most popular casino games after slots. At CosmicSlot Casino, you’ll find over 150 table and card games, including popular classics like blackjack, poker, roulette, baccarat, and craps.

To give you an idea of just how diverse the table game selection is at CosmicSlot Casino, here are some of the top titles you’ll find here:

  • Multihand Blackjack™
  • Hold’em Poker™
  • No Commission Baccarat™
  • Classic Blackjack™
  • Gold Vault Roulette (Exclusive)™

💻 Game Software Providers

You’ll be glad to know that 71 software providers are powering the games at CosmicSlot Casino. Among this number, you’ll find some of the biggest names in the industry, including:

  • Evolution Gaming
  • Ezugi
  • NetEnt
  • Play’n GO
  • Playson
  • Pragmatic Play
  • Yggdrasil

📡 CosmicSlot Live Casino

The live casino gaming option is one of the main gaming categories at CosmicSlot Casino, featuring over 400 live dealer games and game shows. This is much bigger than what you’ll find in the Table Games category, and it just goes to show you how much players love to experience live casino action. You’ll be glad to know that the live casino hub here is powered by up to 11 live casino software providers, including Evolution Gaming, Pragmatic Play, and Ezugi.

Here are some of the best features you can enjoy at CosmicSlot Live Casino:

  • No Waiting: It’s not always fun when you have to wait for a table to free up before you can join. Even during peak hours, CosmicSlot will add new tables for you to join. Plus, you’ll always get a choice between tables as well as croupiers.
  • Multiple Tables: Unlike at a physical casino, you can play multiple tables at a time. This means you get to enjoy twice the entertainment playing at two tables at the same time.
  • Blackjack Bet Behind: This option, as well as the Hot Streak table, gives that extra real casino feeling. Take the option to bet on previous lucky players to get a slice of a winning hand.

📹 Live Games

If you’re ready to take your gaming experience to a whole new level, you’ll be pleased with the impressive selection of live dealer games and game shows available at CosmicSlot. In the live casino hub, you’ll find plenty of classic table and card games as well as popular game shows to play. These are the main types of live casino games you can play inside the CosmicSlot Live Casino hub:

  • Live Game Shows: Sweet Bonanza Candyland, Crazy Time, Monopoly Live, Cash or Crash, Boom City, Dream Catcher, and Deal or No Deal.
  • Live Blackjack: Lightning Blackjack, Free Bet Blackjack 1, Unlimited Blackjack, Blackjack Bucuresti, Video Blackjack, and Rumba Blackjack 4.
  • Live Roulette: Gold Auto Roulette, Speed Roulette, Diamond Roulette, American Roulette, Fashion Roulette, Live Speed Roulette, and Live Mega Roulette.
  • Live Baccarat: Knockout Baccarat, No Commission Baccarat, Super 8 Baccarat, First Person Baccarat, Speed Fortune Baccarat, and Fortune 6 Baccarat.
  • Live Poker: Casino Hold’em, Three Card Poker, Caribbean Stud Poker, and Video Poker.

🧧 CosmicSlot Live Casino Bonus

Some online casinos offer a special bonus for playing their live casino games. Unfortunately, CosmicSlot Casino isn’t one such casino as it doesn’t offer a live casino bonus for now. However, you can take advantage of the enticing welcome package and other promotional offers available for slot and table games. As bonuses are always changing, it’s a good idea to keep an eye on CosmicSlot Casino’s promotions page as it might introduce a live casino bonus in the future. If you do find a live casino bonus in the future at this casino, be sure to read the T&Cs attached to the bonus.

🏅 CosmicSlot Sports Betting

Very few platforms out there combine an online casino and sports betting service. So, if you’re a fan of sports betting, you’ll be disappointed as CosmicSlot Casino doesn’t offer a sports betting service. However, you can check out our Bookmakers page which hosts some of the best sportsbooks in Ireland. Here, you’ll find a wide range of popular sports and events to wager on, from football and tennis to horse racing and eSports.

📱 CosmicSlot Casino Desktop and Mobile User Experience

It’s no surprise that every top online casino is flawlessly mobile-friendly as most players love to gamble on the go. Thanks to HTML5 software, the CosmicSlot Casino platform is responsive on both desktop and mobile devices running iOS and Android operating systems. The convenience of mobile gaming means you can play your favourite CosmicSlot Casino games wherever and whenever you want.

📂 CosmicSlot Casino Mobile App Review

Does CosmicSlot Casino have a mobile app? There’s no need for one as the casino is powered by HTML5 software, meaning it works smoothly on various devices and operating systems. So, whether you have an Android or iOS device, you can access CosmicSlot’s mobile-friendly website through your mobile browser. This means you can also play your favourite games directly from your mobile browser without downloading a separate mobile app.

💳 CosmicSlot Casino Deposit and Withdrawing Payment Options

Before signing up with any online casino, you should know the casino’s banking options. These options determine how you’ll deposit funds into your casino account and withdraw any winnings you make. Having this information beforehand will also help you know if the casino has your preferred payment options. Below is a list of the different payment methods you can use for deposits and withdrawals at CosmicSlot Casino.

Payment MethodMinimum DepositDeposit TimeWithdrawal Time
VISA€20Instant1-3 business days
Mastercard€20Instant1-3 business days
Apple Pay€20Instant1-3 business days
Skrill€20Instant1-3 business days
MiFinity€20Instant1-2 business days
eZeeWallet€20InstantUp to 1-7 business days
Jeton€20InstantUp to 1-7 business days
Binance Pay€20InstantInstant
CASHlib€20InstantUp to 1-7 business days
Bank Transfer€20InstantUp to 5 business days

📞 CosmicSlot Casino Customer Support

When it comes to online casinos, a reliable and efficient customer support system is crucial for ensuring that you have a smooth and enjoyable gaming experience. So, what’s the customer support like at CosmicSlot Casino? Whether you have issues with a game, payment methods, bonuses, or any other area, the casino’s customer service team is available 24/7. You can contact CosmicSlot Casino’s customer service team via email, live chat, and social media. While the casino has a limited FAQ section, it more than makes up for it by offering phone support, something only a few casinos have.

🔑CosmicSlot Casino Licensing and Certifications

Is this casino licensed and legal to operate in Ireland? Well, CosmicSlot Casino is owned by Altacore N.V., a company registered and established under the laws of Curacao which makes it a legitimate operator. When it comes to licensing, CosmicSlot Casino holds a gambling licence from Curacao eGaming Curacao eGaming under licence number 8048/JAZ2019-049, allowing the casino to offer its services to Irish players legally. As a licensed operator, CosmicSlot’s games are also tested and certified to ensure fair play for every player.

👨‍⚖️ Responsible Gambling at CosmicSlot Casino

Reputable online casinos will promote responsible gambling practices to ensure you have a safe and enjoyable gaming experience. While CosmicSlot Casino doesn’t offer as many responsible gambling tools as other casinos, it does allow you to contact customer support and ask for your account to be terminated as well as set a personal cooling-off period.

You can also get additional support from the following external organisations that assist those struggling with problem gambling:

"Find more than 6,000 casino games and live tables from 70+ software providers to play."

📋 Registration at CosmicSlot Casino

If you would love to join CosmicSlot Casino and enjoy its rich game library, you’ll need to create an account. Here are the steps you need to follow:

  1. Visit the CosmicSlot Casino website.
  2. Click the "Sign Up" button.
  3. Fill out the registration form by providing your personal information and creating a username and password.
  4. Read the T&Cs and tick the appropriate box.
  5. Sign in to your account and make a minimum deposit of €20 to claim the welcome bonus and start playing your favourite games.

🏁 Our CosmicSlot Casino Review Verdict

Does CosmicSlot Casino have the right attributes to compete with the best Ireland casinos? Well, while this is not a top-10 site, it does have a lot of potential to break into the top 10. CosmicSlot has one of the biggest game libraries we’ve seen in Ireland, featuring 6,000+ games from 71 software providers. This includes everything from table games to online slots, jackpots, and live dealer options.

If that doesn’t convince you, then the enticing €3,500 welcome bonus and its rewarding VIP programme may do. Supporting your gaming experience, you have numerous reputable banking methods to choose from. While you’ll find limited responsible gambling tools here, CosmicSlot Casino is one of the few operators that offer phone support to Irish players.

Of course, we’re a little disappointed that CosmicSlot doesn’t offer sports betting. Yet, it’s better to do one thing right than two things half as well, but still!

Head over to the site, have a go at the free games available, use the casino’s other features, and decide if CosmicSlot Casino meets your needs.

Top Casinos

❓ CosmicSlot Casino Review FAQs

Is CosmicSlot Casino legal in Ireland?

Yes, CosmicSlot Casino is legal in Ireland. It holds a licence from Curacao eGaming, an offshore regulatory body which allows the casino to offer its services to Irish players.

What welcome bonus can I claim at CosmicSlot Casino?

When you join CosmicSlot Casino and make a minimum deposit of €20, you can claim a four-part welcome bonus of up to €3,500 along with 200 free spins.

Do I need a bonus code to claim the welcome bonus at CosmicSlot Casino?

No! You don’t need a bonus code to claim the welcome bonus or any other promotional offer at CosmicSlot Casino. To claim your welcome bonus, simply make a qualifying deposit and your bonus will be credited to your account.

What banking options can I use at CosmicSlot Casino?

CosmicSlot Casino provides a variety of secure banking options for both deposits and withdrawals. These are some of the popular options you can use at CosmicSlot:

  • VISA
  • Mastercard
  • Skrill
  • MiFinity
  • Jeton
  • Cryptocurrency

Can I play live casino games at CosmicSlot Casino?

Yes, you can enjoy over 400 live dealer games and game shows at CosmicSlot Casino. You’ll find plenty of variants for live blackjack, live roulette, live baccarat, and some live poker titles to play.

Can I play bingo at CosmicSlot Casino?

Of course, you can play bingo games at CosmicSlot Casino. However, the options here are quite limited as compared to other game categories.

Can I play lotto at CosmicSlot Casino?

Like bingo games, you won’t find many lotto titles to play at CosmicSlot Casino, but the few that are available are sure to keep you entertained.

Register an account at CosmicSlot Casino.Play