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4 King Slots Casino

united-states flagPlayers from United States not accepted


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united-states flag Players from United States not accepted


New customers only. 18+. T&Cs apply.

united-states flag Players from United States not accepted

Gamble responsibility -

presented by  

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  • reputation - 88%

  • bonuses & promotions - 79%

  • software / games - 98%

  • live casinos - 92%

  • mobiles - 91%

  • banking - 87%

  • customer support - 82%

Pros and Cons

  • More than 9,500 casino games
  • Crypto-friendly
  • Free spins with no wagering requirements
  • High wagering requirements
  • No 24/7 customer support via live chat

target markets

Canada flagEurope flagGermany flag

4 King Slots Casino Review

Founded in 2019, 4 King Slots Casino is a brand owned and operated by Mirage Corporation N.V. The Cyprus-based company has obtained an online gaming licence in the jurisdiction of Curacao. Its best selling point is an extensive games collection, with more than 9,500 titles on offer. Although its name suggests that 4 King Slots is a slot specialist, the selection of games available here extends far beyond slot machines. At 4 King Slots Casino, you will find a full range of games, including a variety of live dealer tables that grant an immersive gaming experience.


Once you enter the 4 King Slots kingdom, you will be eligible to receive a welcome package consisting of up to €750 and 300 free spins on top. It will be distributed over your initial three deposits. On the first deposit, you will receive a 100% match bonus of up to €250 and 100 free spins. The second deposit will be matched with a 50% bonus of up to €250 and 100 free spins, while the third bonus can earn you a 50% match bonus of up to €250 and 100 free spins. To claim these offers, you have to deposit at least €25 with the codes KING1, KING2 and KING3, respectively.

The welcome bonuses expire 15 days after they are activated. The first deposit bonus (100% match) carries a wagering requirement of 40x the deposit plus bonus, while 50% match bonuses are subject to a 30x wagering requirement. Free spins are awarded on Magic Oak, a Habanero online slot. The maximum bet while wagering bonus funds is limited to €4.

As an existing customer, you can claim King’s Spins. The promotion offers two options: 30 or 60 free spins with no wagering requirements at all. Players who deposit at least €30 will receive 30 free spins on Deadwood or Age of Asgard. If you want to secure 60 free spins on Age of Asgard or Neon Rush, you will have to deposit at least €50. All winnings obtained from free spins are yours, meaning that you don’t have to meet any wagering requirements to keep them.

King’s Reload Monday is another promotion designed with existing customers in mind. Every Monday, players can redeem a 100% bonus of up to €100 plus 30 free spins on Magic Oak. Deposit at least €20 with the code MONDAY to secure the bonus and make sure to use it within the next 5 days. The bonus carries a wagering requirement of 40x the deposit plus the bonus. The maximum bet is limited to €4.

Moreover, 4 King Slots offers a reward program, where players can accumulate King’s points whenever they place a real money bet. Every €20 you wager will earn you 1 King’s point, and you must collect 20 points to exchange them for €1.

Last but not least, 4Kingslots online casino has a special offer afor all Casino Bloke players: 20 Free Spins on Magic Oak by Habanero.

Simply use this bonus code: MAGIC20 – and enjoy this free offer. This special deal is wager-free and comes with a max cashout of 50 EUR. Also, the bonus must be claimed from a player account.

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4 King Slots Casino SIGN UP BONUS

New customers only. 18+. T&Cs apply.

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Software HeadSoftware & Games

4 King Slots has an unparalleled game collection consisting of more than 9,500 games supplied by more than 50 providers. The contributing companies include some of the biggest names in the industry, from Microgaming and NetEnt to Big Time Gaming, Merkur and more. The games are organised into two main sections: Casino and Live Casino. In the Casino section, you will find slot machines in categories, such as New, Jackpots, Video Slots, Megaways & Multiways and BonusBuy. If you have ever dreamed of hitting a life-changing jackpot, you can win it here, since 4 King Slots offers Mega Moolah slots by Microgaming and other progressives.

Players who are into casino classics can choose from a variety of Blackjack, Roulette and Baccarat tables or Video Poker variations. Those who prefer games of chance can try their luck at video bingo and scratch cards. Virtual games like Sic Bo, Magic Wheel and Football Manager make up a standalone category.

Bacarat Game


Blackjack Game


Craps game


Keno game


Live Dealer

live dealer

Progressive Slots

progressive slots

Roulete Game


Scratch Cards




Video Poker

vdeo poker

Video Slots

video slot

Virtual Reality Game

vr games


Featured Games at 4 King Slots Casino

Shirt Headlive casino

The Live Casino section at 4 King Slots is home to live dealer games powered by Evolution, Vivo Gaming, Ezugi, Pragmatic Play, and Asia Gaming. Whether you are into Roulette, Blackjack, Baccarat or Poker, you will be able to enjoy them at live dealer tables. A selection of live casino game shows is available as well. It includes some of the most innovative games like Crazy Time, Monopoly Live and more. Casino classics with a twist like Lightning Roulette or Lightning Baccarat with massive multipliers could be a perfect fit for you if you are looking for added excitement.

Mobile IconMobile Casino

Although 4 King Slots Casino does not offer a dedicated app for iOS or Android-powered mobile devices, it is optimised for mobile play. You can access it directly from your browsers, like Chrome or Safari, and hit a win wherever you are. The mobile version of the casino is user-friendly, with more than 4,000 games available.


operating system

Desktop Operating Systemse



Smart Tv Operating Systems



Tablet Operating Systems



Mobile Operating Systems




Header Bank IconBanking

At 4 King Slots, players can use EUR, USD, NOK and CAD to make transactions and wagers. Besides, the operator supports cryptocurrencies, including Bitcoin, Ethereum and Litecoin. Players can choose from a wide array of banking methods, such as e-wallets, credit/debit cards, prepaid vouchers and instant payment options. Deposits start at €20, with the maximum amount limited to €1,000 per transaction. In most cases, they are instantly processed, with the only exceptions being deposits made in cryptocurrencies which may take up to 30 minutes. Payments incur no fees on the operator’s part.

The same minimum and maximum limits apply to withdrawals. To withdraw funds from your account, you have to wager the money you have deposited 5x if you play games in the Casino section and 10x on live casino games. If you don’t meet these requirements, a charge of 10% may apply to all deposits and withdrawals. All withdrawal requests of €2,000 may be subject to additional security reviews. Cashouts must be processed via the same method as deposits. No withdrawal fees apply.

Popular accepted banking methods

banking method deposit withdrawal
Bank WireBank Wire
Visa ELectronVisa Electron

Header Support IconCustomer Support

If you experience any inconvenience at 4 King Slots, you won’t have access to customer support 24/7 via live chat, though. Casino agents are at your service via live chat Monday to Saturday, from 9 am to 9 pm CET. You may try to contact them via email, as email support is available 24/7. For basic information on account management, payments and games, you can visit the FAQ section.

4 King Slots Casino CUSTOMER SUPPORT

Working Hours: 09:00 - 20:00
Live Chat:
Phone: N/A
Player Opinion:
24 / 7 Support
Live Chat

Verdict IconBloke’s Verdict

If you are looking for an online casino that offers an extensive game collection, 4 King Slots may be your next gambling destination. You can use bonuses and spend hours playing some of the most popular games in the industry. However, you should be aware of high wagering requirements and the withdrawal policy, according to which you may be charged a 10% fee if you don’t turn over your funds 5x or 10x. Besides, we would appreciate it if the operator could extend the working hours of its customer support department so that players could reach out to the staff via live chat 24/7.

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