CosmicSlot Casino Bonuses & Review

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CosmicSlot Casino blasted onto the scene in 2020 with a stellar array of over 8,000 games and pokies for players to enjoy. A heavenly Welcome Bonus Pack worth up to NZ$5,700 awaits players signing up from New Zealand.

CosmicSlot Casino at a Glance 

📅 Online Since: 2020
🎁 Welcome Bonus Worth Up to NZ$5,800
⚖️ Gambling Authority Curacao
💻 Casino Software Pragmatic Play, NetEnt, Nolimit City

CosmicSlot Casino Overview 

You may have come across a sister brand or two of CosmicSlot Casino, possibly without even knowing it. The creators of CosmicSlot Casino have launched a number of other popular slot sites and bring all that knowledge and experience to one of their latest brands, CosmicSlot Casino.

Over 8,000 Top Slots and Games
Extremely Generous Welcome Bonus Pack
Huge Live Casino with Hundreds of Games
Telephone Support Available
No Self-Help Section

The CosmicSlot Casino Welcome Bonus Pack offers incredible value and is awarded over your first four deposits in the following manner:

  • 1st Deposit: 100% up to NZ$800 (plus 100 Free Spins)
  • 2nd Deposit: 50% up to NZ$1,600 (plus 50 Free Spins)
  • 3rd Deposit: 25% up to NZ$2,500 (plus 25 Free Spins)
  • 4th Deposit: 77% up to NZ$800 (plus 25 Free Spins)

Below we’ve summarised the most significant terms and conditions of the CosmicSlot Casino Welcome Bonus, but we urge you to read the full T&Cs before depositing to take up any casino bonuses:

  • Available to all new players from New Zealand age 18+
  • The minimum deposit to claim each of the bonuses is NZ$30 - the additional free spins are available with a minimum deposit of NZ$75
  • Bonuses must be claimed before any bets are placed
  • The maximum bet while playing with bonus funds is NZ$10
  • Bonus funds cannot be played on Live Casino games
  • Bonus funds must be wagered 35x (bonus + deposit) before withdrawal
  • Withdrawal requests cancel all active bonuses
  • Bonus funds must be wagered within 10 days of bonus activation
  • Various game-wagering restrictions apply
  • Please gamble responsibly

CosmicSlot Casino Bonuses

The promotions page at CosmicSlot Casino is packed with generous offers which bring extra value with every deposit. Whether you take up the welcome bonus pack or not, all players can benefit from the promotions on offer at CosmicSlot Casino:

Weekly Cashback - Running from Monday to Sunday every week, players can receive up to 15% in Cashback bonus on all losses the following Monday. The minimum Cashback bonus amount is NZ$10 and the maximum Cashback is NZ$500. Cashback is paid as bonus funds which will come with a modest 10x wagering requirement. To participate in this promo, you must contact a live support agent or email [email protected].

Weekend Bonus - Start the weekend off with a big bang and get a 50% top-up of your deposit (up to NZ$150) plus the option of an additional 50 free spins. The minimum deposit is NZ$30, or to get the additional free spins, you will need to deposit at least NZ$75.

Reload Bonus - Get 50 free spins when making a minimum deposit of NZ$50 on Wednesdays.

Loyalty Program - Earn Cosmic Coins with every deposit! Cosmic Coins can be spent in the bonus store where you’ll find free spins, reload bonuses and maybe even a live casino bonus. Players will receive 7% of their deposit amount in the form of Cosmic Coins. Coins are earned on real money play only and not bonus funds.

Most bonuses and promotions at CosmicSlot Casino do not require the use of a bonus or promo code. To participate in a campaign, opt in by speaking to a customer support agent on live chat or by emailing [email protected]

In all cases, ensure you are opted in before you start placing any bets as it’s unlikely any casino will add a promotion or reload bonus once you’ve started playing.

Online Slots at CosmicSlot Casino

The CosmicSlot Casino game lobby is attractively presented in a traditional online casino format of game thumbnails arranged in a grid. The lobby is headed up by a number of categories which contain a selection of popular slot games following that theme or mechanic.

While you’ll easily find all the top game developers and their most successful titles, a little scroll through the All Games list will unveil some real gems from indie studios waiting to be discovered amongst the ridiculously large 8,000+ game inventory of CosmicSlot Casino.

New - This category updates regularly with all the latest pokies from all game providers, not just the industry leaders. Currently includes Boom Boom Gold (ThreeOaks), Big Bucks Buffalo Gigablox (Yggdrasil) and Fruit Machine x25 (Mascot).

Popular - Contains all the best online slots that are very popular with CosmicSlot Casino players, such as Book of Dead (Play’n GO), Chaos Crew (Nolimit City) and Razor Shark (Push Gaming).

Hot - The games in this list will update regularly to contain those which are hot right now and paying out over 100% RTP! Expect to see the likes of Rise of Olympus (Pragmatic Play), Solar Queen (Playson) and Jammin’ Jars 2 (Push Gaming).

Drops and Wins - Drops and Wins is a hugely popular promotional campaign by Pragmatic Play where spinning the reels on selected pokies could land you one of the hundreds of daily random cash drops. You will find all qualifying pokies in this category.

Table Games - This category contains a wide selection of Random Number Generated casino table games including Hold’em Poker (One Touch), Baccarat (Red Tier) and American Roulette High Stakes (Wizard Games).

Jackpot - The Jackpot categories contain hundreds of local and daily jackpot pokies including the Hold and Win series from ThreeOaks and Hold The Jackpot series from Wazdan.

Megaways - No game lobby would be complete without a collection of Megaways titles, so head here if you want up to 117,649 ways to win on pokies such as Buffalo King Megaways (Pragmatic Play), Reef Lightning Megaways (BTG) and Big Bad Wolf Megaways (Quickspin).

One of the remaining categories is Favourites where you can add your preferred games for speedier access. A responsive search tool allows you to find those pokies without trying to guess which category they might fall under, and you can also filter games by the provider for additional ease.

CosmicSlot Live Casino

Online casinos are not all about pokies - live casinos have never been more popular and CosmicSlot Live Casino offers players an outstanding choice with hundreds of live dealer games and game shows from an impressive number of live casino providers.

The live casino tables cater for all pockets with minimum stakes starting at just NZ$0.20 and high rollers can hit the VIP tables where the minimum bets are up to NZ$2,000.

  • Evolution Gaming - XXXtreme Lightning Roulette, Free Bet Blackjack & Crazy Time
  • Pragmatic Play Live - Mega Roulette, Sweet Bonanza Candyland and Boom City
  • Ezugi - Fiesta Baccarat, Ruleta del Sol and Teen Patti
  • Amusenet - Dynamic Roulette 120x and Live Roulette Russian
  • SA Gaming - Pok Deng, Dragon Tiger and Andar Bahar
  • Live Games - Kilic, Live Tombola, Hippodrome Crash and Roulette VIP
  • Lucky Streak - Portomaso Casino Roulette, Oracle360
  • Swintt - Tiger Bonus, baccarat and Swintt Roulette
  • XProGaming - Sic Bo, baccarat and blackjack

Live casino games are streamed in HD and look stunning on both desktop and mobile. Although a high-speed internet connection is always beneficial, it’s not absolutely necessary as technology allows even the most modest of connections to enjoy all that CosmicSlot Live Casino has to offer.

Check out: the thrill of playing your favorite casino games with the ease of using NZ Dollar at top online casinos


CosmicSlot Casino Software Providers

One of the most redeeming qualities of CosmicSlot Casino is the wide range of casino software suppliers. Every respectable online casino offers top-tier providers such as NetEnt and Play’n GO and CosmicSlot Casino offers them.

But with game lobbies becoming prime real estate, not many new slot sites are willing to put their reputation on the line to promote the smaller game studios. 

At CosmicSlot Casino you’ll find many such smaller studios and some of their most popular pokies, including

  • OnlyPlay - JackPotter, Royal Kittens and Juicy Crush
  • Spribe - Aviator, Mines and Plinko
  • Game Beat - Lord of the Seas, Throne of Camelot and Xiao's Treasures
  • Gamzix - Book of Cairo, Hot Life Buy Bonus and 40 Chilli Fruits Flaming Edition
  • Playbro - Fortune Multiplier, Monkey King and Mystery of the Sun

The CosmicSlot Casino game lobby offers a tool where you can filter games by provider. Once you’ve selected a game provider, all available pokies by that provider are listed below. This is a very handy feature when you enjoy a particular pokie and want to discover similar games offered by the same developer.

CosmicSlot Casino Payment Methods

As soon as you complete registration, you’re offered the option to deposit straight away. Of course, there’s no rush for this and you can take a good look around and play demo games first. But should you wish to get playing immediately, you’ll be offered a selection of deposit methods which unusually, does not include debit or credit cards. 

To make a deposit, you will need to use one of the following payment methods: Skrill, Paysafecard, AstroPay, ecoPayz, MiFinity or cryptocurrency. Most deposit methods require a minimum deposit of NZ$30 except ecoPayz for which the minimum deposit is NZ$20. Minimum deposit casinos are classed as those that require a minimum deposit of NZ$20 - so CosmicSlot Casino just about qualifies to be classified as such.

With regards to crypto deposits, CosmicSlot Casino accepts Bitcoin, Tron, Dogecoin, Ethereum and Litecoin.

Withdrawals are usually processed within 3 working days, and you may be required to submit documents for verification before your request is processed. This is standard online casino protocol and it's ideal to keep digital copies of your passport or driving licence, plus proof of address, readily available.


Check Out: the convenience of fast and reliable withdrawals with the fastest withdrawal for online casinos in NZ


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10 min
Bank Transfer
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10 min
Credit Card
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CosmicSlot Mobile Casino 

Technology has come a long way over the last few years and most mobile casinos no longer create native apps. Instead, you’re more likely to play your favourite mobile casino in a mobile device’s web browser such as Chrome, Safari, Opera or Firefox. As a result, there is no need to download anything from the App or Play stores which can save valuable memory on your mobile.

CosmicSlot Mobile Casino is no different and you’ll find an excellent user experience when playing in your web browser. The mobile site is intuitively structured with all critical elements and features located in the right places. CosmicSlot Mobile Casino offers the same functionality as when playing on the desktop including the search tool and filtering options available in the game lobby,

Even the CosmicSlot live casino games look great on a mobile’s high-resolution screen as they’re streamed in HD. Most games are available at CosmicSlot Mobile Casino are built using HTML5 and are fully responsive, which means the same game can be played on both desktop and mobile. CosmicSlot Mobile Casino users have the option of playing games in both portrait and landscape mode which ensures they’re optimised for each device, platform and screen orientation.

Check out: the next level of mobile gaming with online casinos with an Android casino app

Mobile Slot Providers
Overall Slot Jackpots
Slot Wagering
Top Slot Game
Buffalo 50 Slot
Mobile Slot Games

CosmicSlot Casino VIP /  Loyalty Program 

The CosmicSlot Casino VIP scheme consists of 5 tiers - or galaxies as CosmicSlots Casino prefers to call them - and players can unlock extra benefits with every tier they reach. Starting out at Level 1, players can expect 10% weekly cashback which rises to 15% when reaching Level 5.  A personal VIP Manager will be assigned when you reach Level 4 who will ensure you receive a VIP experience with personalised bonuses. Each new level brings more free spins plus a lowered wagering requirement on reload bonuses. 

To level up, just continue to play your favourite pokies and you’ll earn Cosmic Coins that will propel you through the galaxies in no time. Each time you deposit you’ll be awarded more Cosmic Coins that you can redeem in the Bonus Shop for more free spins and bonuses. Even more Cosmic Coins can be earned just by playing the Game of the Month.

The CosmicSlot Casino VIP scheme is open to all players and no opt-in is required. However, to receive some of the rewards you may need to contact support on live chat. You can view your progress by heading to your profile and clicking My Room. This will display the number of Cosmic Coins you have available to spend and the bonuses available for your current VIP level.

CosmicSlot Casino Customer Support

If you’re in need of assistance, CosmicSlot Casino offers 24-hour email and Live Chat support in both English and Russian. Interestingly, there are not many new online casinos that offer telephone support, and we are extremely surprised to see that CosmicSlot Casino does exactly that. This possibly makes up for the lack of self-help information available on the site which is the one area which we think could be easily improved upon.

Available Hours: 24/7
Phone: +35725654149

Responsible Gambling Features at CosmicSlot Casino 

CosmicSlot Casino is licensed by the Government of Curacao which means players are protected and that gaming is conducted in a fair manner. Responsible Gambling is taken extremely seriously, and players are reminded to ensure they play within their own limits and to never chase losses. The responsible gambling section on CosmicSlot Casino is visible at the bottom of every page and provides links to resources where players can obtain help and information on how to play responsibly. 

Players are reminded to contact CosmicSlot Casino if gambling should become a problem and the trained customer support team can suspend or terminate your account for a specified duration or close it permanently. Additionally, they can block all promotional emails.

Deposit Limits Deposit Limits
Green Checkmark
Time Out Time Out
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Stake Limits Stake Limits
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Profit/Loss Totaliser Profit/Loss Totaliser
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Self Exclusion Self Exclusion
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Our Verdict

CosmicSlot Casino comes from a thoroughbred stable of online casinos and therefore we know the benchmark it’s up against. From a product perspective, CosmicSlot Casino matches its more established siblings with a huge game inventory along with generous promotions and bonuses. However, it does lack some finishing touches such as no self-help section with Frequently Asked Questions. If you can look past these minor pain points and are more interested in just enjoying your favourite pokies and live casino games, then CosmicSlot Casino is a great option.

Visit Cosmic Slot Casino

Cosmic Slot Information

Our Rating
Number of Casino Games
Overall Slots Jackpots
Total Live Casino Games
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Support Hours:



Dr. Henri Fergusonweg 1, Gaito, Curacao



Supported Platforms:

Android, App, BlackBerry, Desktop, iPhone, Mac, Mobile, Tablet, Windows, Windows Phone

Payment Methods

Bitcoin Bank Transfer Credit Card Payz Interac Maestro MasterCard NETELLER PayPal VISA

Software Providers





Play'n GO






Lucky Streak


Big Time Gaming




Booming Games

Nolimit City

Relax Gaming

Push Gaming

Pragmatic Play

Red Tiger


Hacksaw Gaming

Other Game Providers


Amusnet Interactive