Kosmonaut Casino review

Kosmonaut Casino
Welcome Package up to 1 BTC (or 500€) + 100 freespins
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New Player Welcome offer

Introduction with Kosmonaut Casino

Kosmonaut casino is a brand new online casino that recently got into the gambling business. As you are going to see, Kosmonaut casino is a well-designed casino and you are going to enjoy every second spent there. It was founded in 2020, but for the past several months already made agreements with many of the leading game providers.

That is one of the main reasons why there are so many different games at Kosmonaut casino. In the lobby, you are going to find slots, jackpot games, roulette, blackjack, and many other popular casino games.

One of the advantages that we really love about his casino is that you can deposit with Fiat currencies and with cryptocurrencies like Bitcoin, Ethereum, and so on. We are going to explore all of the casino’s features in the sections that follow.

  • Extensive collection of online casino games
  • Many bonuses and promotions
  • Multi-language casino
  • Great support
  • A lot of payment methods (cryptocurrencies are accepted)
  • No max limits on deposits
  • Great design
  • The max withdrawal limits can be higher
  • There is no tab for the Table Games in the menus

Kosmonaut Casino Games and Providers

As we previously said, Kosmonaut casino is one of the youngest casinos on the market. But that didn’t prevent them to get in a partnership with the best game studios. There are thousands of games that you can play here. Most of them are slots, but there are some table games like Roulette and Blackjack too. Also, here you can find some Jackpot games and many Live Dealer tables the action is happening right in front of you.

Speaking of game studios, Amatic, Bbgames, Bgaming, Boomerang Studios, Booming Games, Betsoft Gaming, EGT, Electric Elephant, ELK, Endrophina, Evolution Gaming, Ezugi, Games inc, Games lab, iSoftBet, Jaderabbit, Mascot, Microgaming, Netent, NoLimit City, Platipus, Play’n Go, Pragmatic Play, Print Studios, Quickfire, Quickspin, Red Tiger Gaming, Reelplay, Relax Gaming, Retrogaming, Silverback and Spinomenal are the studios responsible for the extensive selection of games at Kosmonaut casino.

kosmonaut casino games

Some of the most popular games are Bonanza, The Book Of Dead, Elvis Frog In Vegas, Cash Tank, Sakura Fortune, Blackjack, Baccarat, Roulette, and 100 Burning Hot.


To get to the slots section, you will have to navigate to the casino’s homepage and then click on the tab Slots. This will take you to a screen where the top and newest slots can be seen. To list all of them, click on the button “Show More” until you find a slot that you wish to try.

Also, you can use some of the other tabs like “Best Bitcoin Slots”, “Hot and Spicy”, “Jackpot Games” or “Bonus Buy Slots” which will open the slots that correspond with the name.

Arcane Gems, Ark of Mystery, Artemis vs Medusa, Aztec Luck, Big Bad Wolf, Big Bot Crew, Birthday, Blood Lust, Caveman Bob, Chi, Eastern Emeralds, Electric Sam, Erik the Red, and Golden Glyph are just some of the most played slots at this casino.

Jackpot Games

Every casino player, whether is an amateur or professional, loves to occasionally play on some Jackpot games where a real fortune can be won. These Jackpot games can be accessed by clicking on the tab “Jackpot Games” in the central menu of the screen. By doing so, you will list all of the games where a Jackpot can be won.

Dragon Chase, Joker Gems, King of Kings, Power Spin, Sticky Bandits Wild Return, 1 Reel Fruits, 100 Cats, A Night in Paris, Mega Moolah Absolootly Mad, Arcade Bomb, and Aztec Gold Extra Gold Megaways are the most popular Jackpot games to play at Kosmonaut casino. Some of these slots are offering progressive jackpots that are worth more than €3.6 million.

Table Games

There are plenty of table games available at Kosmonaut casino. But, in order to find these games, you will have to use the search filter, because, at the moment, there isn’t a “table games” tab where you can see all of them. We hope that their team is going to fix this problem in the future and that they will make these games more accessible to the players.

Roulette, Blackjack, Dragon Tiger, Baccarat, 6+ Poker are just some of the table games that you can play there. We recommend the table games because some of these games have an RTP that is higher than 99%, and that is great for your wallet.

Live Casino Games

If you feel like playing against a Live Dealer, then you should definitely visit the Live Casino section at Kosmonaut. Just select the tab “Live” from the central menu, and you will see the Live Dealer tables. Here, you will find American Roulette, Auto Roulette, Baccarat, Baccarat Squeeze, Blackjack, Casino Hold’em, Dream Catcher, Mega Ball, Dragon Tiger Live, Football Studio, Lightning Dice, Punto Banco, and SideBet City are the top-rated live casino games at this crypto-friendly casino.


We are sorry, but at Kosmonaut casino you can only be playing at some of the casino games that can be found there. That means that you won’t be able to be betting on sports or horses/hounds.


For the Poker enthusiasts out there, Kosmonaut casino decided to include some poker games too. These games are the casino variants of the popular card game. Caribbean Stud Poker, Three Card Poker, 6+ Poker, Bet On Poker, are the most famous poker tables where you can place bets on.

Payment Methods

From the very beginning of this casino, their payment team knows the importance of having a lot of payment methods. That is why you can deposit at Kosmonaut casino using many fiat currencies and many cryptocurrencies.

For example, as the main currency, you can select EUR, AUD, PLN, NOK, NZD, INR USD, CAD, RUB, ZAR, JPY, and BRL. Also, you can set BTC, BCH, ETH, DOG, or USDT to be your main currency.

If you select any of the fiat currencies as the main currency, you will have plenty of options to deposit from: Paysafe Card, Piastrix, EcoVoucher, MuchBetter, Skrill, Neteller, MiFinity, Sofort, Sticpay, Neosurf, EcoPayz, Visa, Mastercard, and Maestro.

Min & Max Limits for Deposit and Cashouts

The minimum and maximum limits for depositing and withdrawing at Kosmonaut casino depend on the method that you are going to choose. For example, if you want to deposit with any of the fiat methods, the minimum deposit is set to be €20 or the currency equivalent. But, if you are using cryptocurrencies, the minimum deposit is 0.0001 BTC, 0.001 BCH, 0.01 LTC, 0.01 ETH, 1 DOG or 0.0001 USDT.

The maximum deposit limit also depends on the method. Some methods as Piastrix allow you to deposit as much as €1,000, while Paysafe allows you to deposit €4,000. As for cryptocurrency deposits, there is no upper limit on how much you can go.

The minimum withdrawal is set to be €20 for most of the methods except for the Bank Transfer where the minimum withdrawal is €200. The maximum withdrawal limit varies from €1,000 to €4,000. If you are using Bitcoin or some of the other cryptocurrencies, the maximum withdrawal limit is €2,500 per transaction.

Speed of Processing Payments

Most of the deposits here are processed instantly. Only, when you are depositing with crypto, you might have to wait for a few minutes before the transaction is confirmed on the blockchain. Kosmonaut casino is known for the fast withdrawal times, so you can also expect a fair timeframe before your withdrawal arrives.

You should know that if you use some of the e-wallets or cryptocurrencies, you will get your money much faster when compared to methods like Visa, Mastercard, or Bank Transfer.

Kosmonaut Casino Bonuses

At Kosmonaut Casino you are going to be welcomed by their welcome package. But that is not all. This casino just knows the importance of the bonuses and because of that, they are running a few other bonuses as well.

Some of these bonuses can be unlocked for your first, second, and third deposit, but some of them are made for the VIP players.

Also, if you love free spins, you can be sure that there is a bonus that will give you free spins on the best online slots at the moment.

It is very important to note that for all of you that love slot tournaments, Kosmonaut casino has got you covered. There are many slot tournaments in which you can participate so you can get some extra prizes on top of your standard winnings generated by the slot itself.

Registrations Bonus

When we were testing the casino, we made our account and we found out that there isn’t a registration bonus at this brand new online casino. It is a good thing for every new player to experience a warm welcome in a form of 20 or 50 free spins, but Kosmonat casino decided to offer other kinds of bonuses and promotions.

Welcome Bonus Package

So, after you have successfully created your account at Kosmonaut casino, you will be ready to start playing. The welcome bonus package that you will find here is made of three separate welcome bonuses that you can use for your first, second, and third deposit.

kosmonaut casino welcome bonus

First deposit bonus

Deposit at least €20 or the equivalent in another currency and you will be entitled to a 100% deposit bonus of up to €100 or 0.25 BTC if you are playing with Bitcoins. This bonus comes with a wagering requirement of 45 times the bonus amount. On top of that, you will get 25 Free Spins as an extra reward, but you should know that the maximum that you can win from those 25 Free Spins is limited to €200 or 4.6 mBTC.

Second deposit bonus

As for the first, if you deposit at least €20 or 0.0045 BTC, you will get a deposit bonus of 50% of up to €200. If you are wagering with Bitcoin, the max bonus that you can get for this bonus is 0.50 BTC. On top of the 50% bonus, you will also get 50 Free Spins that you can use on the slot Elvis From in Vegas or Aztec Magic Deluxe. Please understand that the maximum that you can get from the free spins is €200.

Third deposit bonus

Just deposit at least €20 or 0.0045 BTC, and you will unlock a 100% bonus of up to €200 or 0.25 BTC. This bonus also comes with 45 wagering requirements as the previous two. Additionally, you are going to receive another set of 25 Free Spins on the same two slots. The maximum winnings from the free spins are limited to €200 or 0.0046 BTC.


There are plenty of promotions that can be found at Kosmonaut casino. On top of their great welcome package, there are some other juicy offers that we are going to explain to you in this section.

kosmonaut casino promotions

Midweek Peak

This is actually a Wednesday Reload bonus, where every player that deposits at least €20 on Wednesday is going to receive a batch of 20 Free Spins. But that is not all. The bigger the size of the deposit, the bigger the batch of the Free Spins is going to be.

Here are the terms of the promotions:

  • Deposit €20 or more get 20 Free Spins. The max win is limited to €50/0.0011 BTC
  • Deposit €50 or more and get 50 Free Spins. The max win is limited to €100 or 0.0023 BTC
  • Deposit €100 or more and get 100 Free Spins. The max win is limited to €200 or 0.0046 BTC.

Please use the bonus code COSMOW when depositing on Wednesdays to be eligible for the bonuses above.

The Free Spins are going to be credited on the slot Book of Cats by BGaming. The winnings from the free spins must be wagered at least 45 times before a withdrawal is possible. Also, note that you can get this bonus only once per week.

Kosmo Fri-Yay!

Kosmo Fri-Yay is a promotion that you can use every Friday at Kosmonaut casino in order to get a reload bonus, free spins, and a cool intro to the weekend. So, if it’s Friday at Kosmonaut, just deposit €20 or 0.0045 BTC, and you will get a 50% Reload Bonus of up to €200 or 0.0046 BTC. On top of that, you will get 30 Free Spins to use on Aztec Magic Delux or Elvis Frog in Vegas. The max win from the Free Spins is set to be €200.

To use this bonus, you will have to enter the bonus code KOSMOFRIDAY when doing your first deposit on Fridays. The wagering requirement of this reload bonus is 45x the bonus amount. Also, to get this bonus, you will have to have claimed their first, second, and third bonus.

High-Roll Bonanza

Are you one of the high-rolling players at Kosmonaut? If the answer to that question is positive, then, there is a bonus that you have to use. The HighRoller 50% Bonus can only be used once per two weeks, or twice per month. In order to get your hands on this sweet bonus, you will have to deposit a minimum of €350 or 0.0087 BTC and enter the bonus code HIGH50. For doing so, you will get a 50% Reload Bonus of up to €1,000 or 0.025 BTC. This bonus also has to be wagered 45 times in a period of 7 days before a withdrawal is possible. Also, note that the max bet while wagering with this bonus is set to be €10 or 0.25 mBTC.

Promo codes

Yes, there isn’t a promo code that you can enter so you can get no deposit free spins, but there are several others that you can use. For example, you can use the bonus code COSMOW to get up to 100 Free Spins on Wednesdays, KOSMOFRIDAY to get a 50% Reload Bonus on Fridays, or HIGH50 to get a 50% Reload bonus twice per month.

Loyalty & VIP program

Kosmonaut Casino has a great VIP program that you can use to get a valuable cashback. As you play your favorite games at this casino, you will be generating Kosmocoins which are needed in order to get your name in the Hall of Fame. So, there are several levels that you can get in order to get to the maximum level that offers an astounding 20% cashback. Yes, you heard that right. You can get up to 20% cashback on your net casino losses, and that cashback is paid once per week.

Here are the 9 tiers or levels of Kosmonaut’s Casino VIP program:

  • Neptune
  • Uranus
  • Saturn
  • Jupiter
  • Mars
  • Earth
  • Venus
  • Mercury
  • Sun

Website and Design

Kosmonaut casino has a really wonderful website where we are sure that you can easily navigate through the different sections. Once you are logged in, you will see the top menu from where you can access the Tournaments, Promotions, VIP, Payments, and “About Us” pages. Also, from the right side of the top menu, you can get into your player profile, you can deposit and change the casino’s language to Russian, German, Finish, Polish, Portuguese, Japanese, and so on.

Just under the top menu, you will notice the huge slider on which the most lucrative promotions are going to be shown. Below the slider, you will find the central menu, from which you can access the various types of games like slots, Jackpot games, Live games, and so on.

We have to say that every page is responsive and it is loading instantly. Also, there is a live chat feature that can be used to get assistance from the support staff.


The mobile version of this online casino is extraordinary. Their developers made a pretty awesome job with the mobile version of the casino because everything looks just as it is supposed to. From there, you can use the menus to find the section of the casino that you wish to play at.

kosmonaut casino website screens

In the top left corner, there is going to be the burger menu (the icon with the three horizontal lines), and if you press on it you will see the other pages of the casino. In the bottom right, you can find the chat button which is a live chat button.

Customer Support

If you are having any kind of question, or you just want to speak with a member from their support team, you can do that in several ways. Before speaking with an agent, it might be smart to take a look at their FAQ section which can be found in the casino’s footer (the lower part of the casino).

To get connected to a real live support agent, you will have to click on the green button that is located in the bottom right corner. Then, enter your name and registered email address in the corresponding fields and click on the “Start the chat” button to get connected with an agent.

Additionally, you can send a message to their email support team by clicking on “Support” from the footer menu. This will take you to a page where you will have to write a message and click on the button “Send”. Please note that this is the slowest way of communication and that if you need an immediate response it is always better to speak with a live chat agent.

Security and Licenses

Kosmonaut casino is operated and owned by Dama N.V., and for those of you that never heard of Dama, it is a company that is established under Curacao Laws. Dama N.V. has a registration number 1652125 and it is registered at Julianaplein 36 Willemstad Curacao.

Also, you should know that Kosmonaut casino is using advanced security measures and features in order to protect your data and to improve the security of the transactions on the casino. That means that you can deposit without the need to worry because Kosmonaut casino has got you covered.

Let's start

Step 01
Account Registration

It is really simple to set up an account at Kosmonaut casino. You will have to click on the “Sign Up” button and then fill the registration form. You will be asked for your email address, name, date of birth, and so on. Once you fill all of the required fields, you will get an email from Kosmonaut casino, which you will have to open and click on the link inside. This is needed for the verification of your email address.

Step 02

If you want to fully verify your player account, you can do that in a few simple steps. The first step is to click on the user icon from the top menu, and then to select “Profile Info” from the drop-down menu. Then, you will see a few tabs, and the one that you need is called “Verification”. Just click on it, and you will find all the documents that you need to send in order for your account to be verified. Usually, this process can take anywhere between half an hour to one day.

Step 03
Self-Exclusion & Limits

If you are having a hard time when playing at their casino, you will have the possibility to ask for a self-exclusion. This is a feature that helps you to stop yourself from spending additional money at the casino. Just ask any of the live chat members or write them a letter via the “Support” page, where you will disclose the time that you wish to be excluded. Always play smart and remember that you should only play until it feels fun!



We had a really fun time while we were exploring the different games and sections at Kosmonaut casino. We also tried their mobile versions and we can say that we are confident that it is a solid 10. Additionally, we like that there are several languages in which you can browse the website and that there are many deposit options.

So, if you are up for a fun time at one of the newest casinos on the web, then you should definitely choose Kosmonaut casino. Register your account there and use the first deposit bonus to get started. Good luck!

Kosmonaut Casino allows you to play your favorite slots and table games from:

amatic logo
bbgames logo
bad dingo logo
betsoft logo
boomerang studios logo
booming games logo
egt gaming logo
elk studios logo
electric elephant logo
endorphina logo
evolution gaming logo
ezugi logo
games inc logo
gameslab logo
jade rabbit studio logo
mascot gaming logo
netent logo
nolimit city logo
playngo logo
playson logo
pragmatic play logo
quickfire logo
reelplay logo
relax gaming logo
silverback gaming logo
spinomenal logo

Kosmonaut Casino is offering instant deposits and quick withdrawals through:

bank transfer logo
bitcoin logo
bitcoincash logo
coinspaid logo
ethereum logo
interac logo
litecoin logo
maestro logo
mastercard logo
mifinity logo
muchbetter logo
neosurf logo
neteller logo
Payz Logo
amex logo
skrill logo
sticpay logo
visa logo
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