Kosmonaut Casino

Kosmonaut Casino Review

Kosmonaut Casino enables registered players to explore outer space and plunge into intergalactic space adventures. You can participate in exciting tournaments, play games from seven Australia-friendly software providers, deposit and withdraw with cryptocurrencies, claim weekly reload bonuses, and get the best customer support.
$1500 Match Bonus+ 100 Free SpinsNew Wager Req.: 50 x B Min. Deposit: $30 Use Code: KOSMO1 SIGN UP NOW see all bonuses + promos
Video Poker
Video Poker

Why Australians Should Play at Kosmonaut Casino

  • Games from 7 providers
  • Weekly reload bonuses
  • Lucrative tournaments
  • Support for 6 cryptocurrencies
  • Several jackpot games

Kosmonaut Casino Bonus Codes and Coupons 2022

Bonus TypeBonus ValueBonus Code
Match Bonus100% up to $1500 + 100 free spinsKOSMO1

Kosmonaut Bonus Code - $1500 Match Bonus + 100 Free Spins

  • Bonus Type: Match Bonus on First 3 Deposits
    • 1st deposit: 100% limited to $ 300 + 20 Free Spins on Slots. Bonus Code: KOSMO1
    • 2nd deposit: 50% limited to $ 500 + 30 Free Spins on Slots. Bonus Code: KOSMO2
    • 3rd deposit: 50% limited to $ 700 + 50 Free Spins on Slots. Bonus Code: KOSMO3
  • Min Deposit: $30
  • Games Permitted: Slots, Video Poker, Blackjack, Roulette
  • Wagering Requirement: 50x Bonus
  • Valid Until: Indefinite
  • Double Up Allowed: No
  • Max Cash Out: Players can withdraw a maximum of €15000 per month
  • How To Claim: Automatic


Bonuses and Promotions for Existing Players

Existing players at Kosmonaut Casino can look forward to a lot of fun and entertainment as the online casino keeps them busy with reload bonuses, lucrative tournaments, and a nine-level rewards program.

The details of all these promotions are as follows:

Wednesday Reload Bonus

Make a qualifying deposit and use the bonus code COSMOW to get up to 100 free spins. Your deposit will determine how many free spins you can claim.

Friday Reload Bonus

Use the bonus code KOSMOFRIDAY and make a deposit on Friday to get a bonus of 50% plus 30 free spins.


Participate in action-packed tournaments at Kosmonaut Casino and win your share of large prize pools.

Kosmonaut Casino VIP Club

Kosmonaut Casino welcomes all newly registered players aboard its VIP Mission Program. It is a simple point-based reward system that encourages you to earn Kosmocoins in exchange for real money play. Kosmocoins are loyalty points that help you achieve the higher tiers of the VIP Program and unlock bigger treasures.

The online casino has titled its VIP levels in honour of the solar system, as follows:

  • Neptune - This is the first level in the VIP Program at Kosmonaut Casino. When you become a Neptune player, the online casino will give you a cashback of 5%.
  • Uranus - Get 6% cashback at this level.
  • Saturn - Level up to Saturn and get 7% cashback.
  • Jupiter - Receive a cashback bonus of 8%.
  • Mars - Enjoy 10% cashback at this level.
  • Earth - All earthlings receive 12% cashback at this level.
  • Venus - Enjoy a cashback of 14%.
  • Mercury - Residents of Mercury receive 16% cashback.
  • Sun - This is the highest level in Kosmonaut Casino's VIP Program. When you reach this level, you qualify for a 20% cashback.

Kosmonaut Casino credits VIP cashback to your account every Monday, between the hours of 12:00 and 13:00 UTC.

Casino Overview

Winolla Casino on desktop

Kosmonaut Casino is a space-themed online casino featuring multi-vendor online casino games, large progressive jackpots, adrenaline-pumping tournaments, generous bonuses, and exciting loyalty rewards.

The casino website is spacious as it stretches right across your screen. The online casino displays links to major casino sections prominently at the top and bottom. However, you won't feel the need to navigate as the online casino displays all information regarding bonuses and promotions on the main page, along with the multi-vendor game lobby.

Playing at Kosmonaut Casino is safe and secure because it uses the latest security technologies, maintains a privacy policy, and supports responsible gambling. Use player protection tools like setting limits, cooling off, and self-exclusion to control your online gambling activities. The online casino also guides problem gamblers to the non-profit organization GamCare, enabling them to get the required help and support.

Casino Software

Kosmonaut Casino is an instant-play online and mobile casino that lets you play in your browser without having to download any software client or native mobile gaming app. You can play for fun as an unregistered player, but you need to register to wager real money on the games.

Kosmonaut Casino offers the following gaming options:

Kosmonaut Instant Play Online Casino – Kosmonaut Casino is fully browser-based as there is no option to download a software client or native mobile gaming app. It has partnered with the following seven Australia-friendly software providers so that you can play a variety of slots and jackpot games in your browser.

  • Booming Games
  • BGaming
  • iSoftBet
  • Mascot
  • Platipus
  • Nolimit
  • Betsoft Gaming

To start playing, you only have to register and log in. As long as you keep your username and password a secret and log out of every gaming session, you can rest assured that no third party will access your gaming account.

Kosmonaut Mobile Casino – You can access your Kosmonaut Casino account on all kinds of mobile devices and play games in your browser. Learn more about Kosmonaut Mobile Casino in the following section of this review.

Kosmonaut Casino displays its games on its main page. Although the online casino has a separate category for live dealer games, it doesn't have any live dealer games. The portfolio includes slots, bitcoin games, and jackpot games but no video poker games and table & card games. If you are looking for a particular game, use the search function to quickly locate it.

Here are examples of the best games at Kosmonaut Casino:



Most of the games at Kosmonaut Casino are well-designed slots featuring great themes, graphics, animations, and audio effects. You will find a few classic slots with limited features in the lobby, but most are multi-line slots rich in features like free spins, re-spins, multipliers, bonus games, and others.

We recommend getting started with 3888 Ways of the Dragon, Hot Fruits, Charms Crush, 3 Hit Pay, Bamboo Bear, Absolute Super Reels, and others.

Table Games

Table Games

Winolla Casino doesn't disappoint its table game enthusiasts. If you don't like pokies, then choose from several varieties of blackjack, roulette, and baccarat games, including Live Automatic European Roulette, Blackjack Surrender, Big Win Baccarat, European Roulette, and Baccarat.

Bitcoin Games

Bitcoin Games

Do you want to wager bitcoins on the slots and win prizes in bitcoins? Slots like Lucky Lady's Clover, 2 Million BC, Wild Texas, Platinum Lightning Deluxe, Absolute Super Reels, and others allow you to do so.

Jackpot Games

Jackpot Games

Kosmonaut Casino offers an impressive selection of jackpot games, but not all jackpots run into six or seven figures. Most of the jackpots are worth only a few thousand Euros. For example, the jackpot of A Night in Paris is currently worth €25,750.

If you are looking for big six-figure jackpots, you have to play games like Faerie Spells (€168,247.01) and Diamond Wild (€139,082.03).

Kosmonaut Mobile Casino

Kosmonaut Mobile Casino

Have you already signed up at Kosmonaut Casino on your desktop computer?

If so, you can access your gaming account on your smartphone or tablet. The mobile casino resembles its desktop counterpart, but there are slight changes in the website design to make it easy for mobile users to navigate the mobile casino and find games to play.

You can also sign up at Kosmonaut Casino on your mobile phone or tablet and qualify for its new player bonus. The mobile casino offers all the games, promotions, bonuses, and tournaments available on its desktop version. So you can play for fun or real money, claim bonuses, participate in tournaments, deposit & withdraw money safely and securely, and enjoy the best customer support.

All you need to get started is a Kosmonaut Casino account, an Internet connection, and an HTML5-friendly mobile device.

Deposit and Withdrawal Options

The following Australia-friendly deposit methods are available at online casinos:

  • Visa, MasterCard and Maestro credit cards
  • Neosurf
  • MuchBetter
  • Cryptocurrencies
  • Bank Transfer
  • MiFinity

Deposit at least $20 per transaction. However, if you are depositing with Bank Transfer, you have to deposit at least $100 at a time.

These are the minimum deposit amounts for cryptocurrencies:

  • Ethereum - 0.01 ETC
  • Bitcoin - 0.00006 BTC
  • Litecoin - 0.01 LTC
  • Tether - 0.0001 USDT
  • Bitcoin Cash - 0.00006 BCH
  • Dogecoin - 0.01 DOB

Although Visa, Maestro, and MasterCard are available as withdrawal options, you may not be able to cash out with them.

You can use the following methods for payouts:

  • Cryptocurrencies
  • MiFinity
  • MuchBetter
  • Bank Transfer
  • Neosurf

Withdraw at least $20 per transaction. However, the minimum withdrawal amount for Bank Transfer is $100.

Here are the minimum withdrawal amounts for cryptocurrencies:

  • Bitcoin & Bitcoin Cash - 0.0002 BTC/BCH
  • Litecoin - 0.01 LTC
  • Ethereum - 0.01 ETH
  • Tether - 0.001 USDT
  • Dogecoin - 0.01 DOG

These are a few points to bear in mind while depositing and withdrawing at Kosmonaut Casino:

  • Kosmonaut Casino doesn't permit third-party deposits.
  • Deposit as much as you please with cryptocurrencies.
  • The online casino processes your payout request only if your account is KYC verified.
  • The internal operating currency at Kosmonaut Casino is Euro.
  • The online casino takes up to three days to process Bank Transfer payouts.
  • The maximum withdrawal amount is $1000 per day, $7,500 per week, and $15,000 per month.
  • You will receive winnings exceeding $15,000 in monthly instalments of $15,000 each till you receive the full amount.
  • If you win a progressive jackpot, the online casino will pay you in a lump sum.
  • Play through your deposits at least thrice before requesting a payout to avoid paying processing and transaction fees.
1+ Days
Bank Transfers
3 - 5 Days
Credit/Debit Cards
1 - 3 Days
Minimum Withdrawal
Manual Flush

Customer Service

We recommend checking out Kosmonaut Casino's comprehensive Frequently Asked Questions (FAQ) section before attempting to connect with a customer support agent. You are most likely to find answers to your questions in this section.

Kosmonaut Casino also offers the following support lines:

  • Contact Form: You will find this form in the support section of Kosmonaut Casino. Enter your email address, type your message, and click on the "Send" button at the bottom to get a quick solution to your problem.
  • Live Chat: Open the live chat window by clicking on the green-and-white icon at the bottom right-hand corner of the online casino. You have to provide your email address and name and then click on "Start the Chat."
  • Email: You can also send an email to contact@kosmonautcasino.com.
Casino Rating 8.5/10

Kosmonaut Casino is based on a theme that appeals to all players irrespective of whether they are interested in outer space or not. We thoroughly researched this online casino and found it great for Aussie players in all ways.

Play games from multiple software providers, participate in bankroll-boosting tournaments, earn loyalty rewards, claim weekly reload bonuses, and get the best customer support service at the online casino. Another great advantage of playing at Kosmonaut Casino is its support for multiple cryptocurrencies including Bitcoin.

The only drawbacks of Kosmonaut Casino appear to be the absence of live dealer games and telephonic customer support. You can, therefore, create a Kosmonaut Casino account with confidence and play on a safe and secure gaming platform.


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