CosmicSlot Casino Review

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252% up to €3500 + 200 Free Spins

CosmicSlot Casino at a Glance

The CosmicSlot Casino has over 6,000 casino games including slots, progressive jackpots, blackjack, poker, baccarat, live casino games, scratch cards, and bingo. Our review guides you through the important details so you can decide if it’s right for you.

9.1 / 10
star 9.2
Sign-up process
star 9.5
Game selection
star 9.1
Live Casino
star 8.9
Mobile (app)
star 9.5
VIP program
star 8.9
Fees & payout speed
star 8.9
Customer support
star 9
Win rate96%
Max Jackpot$1,000,000+


  • Thousands of games
  • Over 80 providers
  • VPN friendly
  • Cosmic Coins points program


  • Some bonus restrictions

CosmicSlot Casino Bonuses star-full9.2/10

These are the main CosmicSlot Casino bonuses that you can claim after creating an account on the site:

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Minimum deposit: €20 Wagering requirements: 35-40XT&Cs applyPlay responsibly
Minimum deposit: €20 Wagering requirements: 35-40X

CosmicSlot Casino No Deposit Bonus

When you verify your account, CosmicSlot offers 10 free spins no deposit bonus. There are a few slots available and all you have to do is sign up and verify your phone number and email address in your “My Room” section.

CosmicSlot Casino Bonus Code

There is no bonus code required for any of the CosmicSlot Casino bonuses. You can just deposit the minimum amount and claim bonuses you want.

CosmicSlot Casino Sign-Up Bonus

The CosmicSlot Casino sign up bonus is awarded over the course of your first four deposits:

  1. First Deposit – 100% up to €500 + 100 free spins
  2. Second Deposit – 50% up to €1,000 + 50 free spins
  3. Third Deposit – 25% up to €1,500 + 25 free spins
  4. Fourth Deposit – 77% up to €500 + 25 free spins
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There is a generous welcome package on your first four deposits at CosmicSlot.

Other Promotions

Once you're done with the initial no deposit bonus and subsequent welcome package, there are plenty of other rewards to be had at CosmicSlot. These include:

  • Rocket to Riches Today – Refer a friend and get 200 free spins for yourself and for your friend.
  • Be the Rocket, Fill up Your Pocket – Deposit at least €25 from Tuesday to Thursday and get a 60% match deposit up to €200.
  • Reload Bonus – Deposit at least €30 and get 120 free spins on Big Bass Splash.
  • Weekend Bonus – Deposit at least €20 on a Friday to get 50% up to €100 + 50 free spins.
  • Loyalty Program – Get 7% Cosmic Coins for each deposit you make. The coins can exchange for things like free spins.
  • 15% Weekly Cashback – Deposit between €50 - €100 from Monday to Friday and get 15% cashback on losses.
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There are lots of regular and recurring bonuses at CosmicSlot.

VIP Program star-full8.9/10

The CosmicSlot VIP Program offers rewards for leveling up. It's a fun concept where you can enjoy your own personal account manager, free spins, free cash, lower wagering requirements, and cashback as you progress through the levels.

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Enjoy many benefits with the VIP Program every time you make deposits and play games

Most Played Games star-full9.1/10

You can play all types of games at CosmicSlot Casino including slots with plenty of different variants and themes, table games, live games, bingo, and scratch cards. These games can be played on all platforms flawlessly. The smooth playing experience here is a major plus point.

CosmicSlot games
Enjoy over 6,000 top quality casino games from over 80 big providers.

You can check out RTP rates to see what games are worth playing. This is especially helpful when you’re looking to meet wagering requirements with bonuses.

  • Slots: Popular slots are all together here including Immortal Romance, Temple Tumble Megaways, Reactoonz 2, and Book of Dead. There are well over 5,000 slots at CosmicSlot Casino.
  • Table Games: Choose from virtual and live dealer games. Click on “Table Games” to see the large collection of virtual blackjack, poker, roulette, and other games. You can go to the “Live Casino” section to find live game shows and table games of all kinds.
  • Bingo and Scratch Cards: For something a little different, you can check out the many bingo and scratch titles. Enjoy scratch games from Belatra and Hacksaw Gaming while bingo is brought to you by Belatra and Play N’Go for some nice variety.

Banking Options star-full8.9/10

Banking options are slightly limited but you can still find reliable, fast payment and withdrawal options. There are quite a few e wallets including Skrill, Neteller, and Mifinity. Visa, Mastercard, Apple Pay, Binance Pay, Cash2Code, and bank transfers are also on offer. 

Customer Support star-full9/10

CosmicSlot Casino is always there to support you with their 24/7 live chat feature. We were always greeted quickly by a friendly, knowledgeable support member. You can contact them by phone at +35725654149 as well.

If you need to send documents, send them an email at  [email protected] or for customer support, [email protected].

CosmicSlot Casino Alternatives

We think CosmicSlot Casino is great with a lot going for it. It’s got more games than most sites and plenty of player reviews to back it. The promotions are constant and generous with top security features. However, there are some casinos you might find suit you better. Here are some popular alternatives to consider:

CosmicSlot CasinoMirax CasinomBit Casino
Sign-up process9.58.810
Game selection9.1109.5
Fees & payout speed8.98.210
Customer support98.49.5
Live Casino8.98.910
VIP program8.99.410
Overall rating9.18.99.9

CosmicSlot Casino's Dedication to Responsible Gaming

At the footer of the casino page, you’ll find the designated responsible gaming page. There is a little bit of information and some helpful resources. CosmicSlot can help you as follows:

  • You can contact customer support to restrict your account for a long period of time.
  • You can permanently have your account closed completely.
  • They offer a list of resources to helpful links. 

Our experience with CasinoSlot Casino

At first glance, we were impressed with how the site looks but functionality is just as impressive. It was easy to find games thanks to an excellent set of navigation tools. Signing up was fast and easy and the mobile compatibility made it an easy transition from the desktop.

Bonuses were plenty and we felt quite fair with potential to choose many high RTP games. While quite a few slots and other games were restricted from bonuses, we still had plenty of options to turn bonuses into withdrawable cash.

We were happy with the first-class service offered and ease of every function. The site handled our transactions appropriately with fast withdrawals when using an e wallet option. We like that it’s a VPN-friendly site because some of like to travel after all.

How to Sign Up star-full9.5/10

Like we said, the CosmicSlot sign-up process is quick and easy. Here's what you'll need to do:

  1. Go to CosmicSlot Casino
  2. Click on the “Sign Up” button
  3. Fill out the required form with your information
  4. Verify yourself through the KYC process so you can enjoy faster withdrawals later

It's that straightforward!


9.1 / 10


The Casino Wizard Verdict

CosmicSlot Casino is easy to navigate through despite the over 6,000 casino games. We do recommend this platofrm especially to players who aren’t using crypto for the bonuses and games it offers. Overall, it has such a great user experience and is definitely worth checking out. 

Frequently asked questions

There is no bonus code needed for any of the bonuses. Just make the minimum deposit and claim your deposit of choice.

There are over 80 providers including Play N’Go, Pragmatic Play, Games Global, NetEnt, and more.

Free cash usually comes with 45x wagering requirements with 40x wagering requirements on free spins.

Last updated  April 30, 2024

About the author



Co-founder The Casino Wizard


Co-founder The Casino Wizard

Klaas is a co-founder of The Casino Wizard and has the biggest gambling experience out of every member of the team. His passion for poker is evident, having visited Las Vegas on numerous occasions, in addition to being a regular attendee at iGaming conferences across the globe. Drawing from his rich hands-on experience, he currently devotes his efforts to curating the finest online casinos and bonuses for The Casino Wizard's visitors.

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