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4Kingslots updated Oct 30, 2019

4King Slots is an online casino operated by Mirage Ent. Corporation that offers a lot of casino games as well as great bonuses and promotions. This casino has a great design that is user-friendly and it is very easy to navigate through. At 4King Slots you will find everything you are looking in a top-tier casino like games from the best gaming software developers of the market, a lot of bonuses and promotions, a high quality customer service and the option to make deposit using Bitcoins and other cryptocurrencies that will be mentioned later on this review.

Casino Bonuses

4King Slots welcomes you in the best possible way: with a no deposit welcome bonus that will give you 20 free spins in Magic Oak (a game made by Habanero).

To claim this bonus you will only need to set up your account and go to your profile and put the promotion code: “KINGFREE” and click in “Activation Code” and that’s it, with only three simple steps you can enjoy this casino’s welcome bonus.

There is also a second welcome bonus for your first three deposits on this casino. This bonus has a total prize of $750 and 300 free spins. On your first deposit (using the code KING1) you receive 100% up to $250 and 100 free spins, on your second deposit (using the code KING2) you receive 50% up to $250 and 100 free spins and on your third deposit (using the code KING3) you receive 50% up to $250 and 100 free spins.

These welcome bonuses are not playable at any table games or live casino games and the wagering requirements for the second welcome bonus are 40x the deposit + the bonus amount.


One of the best parts of this casino is that cover a lot of deposit methods. At 4King Slots you can make deposits using cryptocurrencies like: Bitcoin, Ethereum, Litecoin and Ripple; also, you can use EWallets and pre-paid cards like: Neosurf, Paysafecard, AstroPay, ecoPayz, Skrill and Neteller or you can go with more standar metohds like bank transfers and credit and debit cards like: Visa, MasterCard, iDebit and Instandebit.

VIP & Loyalty Rewards

At 4King Slots you can gain access to their VIP program as you play in this casino, so, this means that you will have to wager a certain amount at this casino before you can be a part of their VIP program. Once you become a member you can have more spins and the wagering requirements for the bonuses change a bit.

Games & Slots

As mentioned before, this casino has a lot of games available at its site. On this casino you can play Jackpot games, Scratch card games, Table games like: Blackjack, Roulette, Poker, Dragon Tiger, Baccarat and Bingo as well as Video Bingo, Video Slots, Video Poker and the live versions of Baccarat, Dragon Tiger, Poker, Roulette and Blackjack. All of these games are a compilation of several games made from a lot of software developers like: Betsoft, Xplosive, ELK, Endorphina, Fugaso, Booming Games, Gameart, Habanero, iSoftbet, Slotmotion, NetEnt, Nolimit, Play n’ Go, Pragmaticplay, Quickspin, Spinomenal, Tom Horn, Yggdrasil, One Touch, Wazdan, Iron Dog and Evolution.

Customer Service

As you would expect this casino has a top tier customer service with 2 available options for contact: the first option (and the fastest one) is their live chat, one of the bad parts about this service is that it is only available from Monday to Saturday and from 9 am to 8 pm (CET). The second option is a support email which you can access by filling out a form on the casino page in the "Contact us" section or you can choose to write directly to [email protected]

Join 4Kingslots

4King Slots is, without a doubt, one of the most recommended casinos available in 2019, with a lot of good bonuses and promotions, great games and a top-tier customer service this casino is the best options for players that haven’t found jet a casino to play, especially if you are currently looking for casinos that take Bitcoins or other cryptocurrencies as payment methods.

Frequently Asked Questions

Does 4King Slots Casino take US players?

No, this casino does not take US players

Does 4King Slots Casino take Bitcoin or any other cryptocurrency for payments?

Yes, this casino takes Bitcoin, Ethereum, Litecoin and Ripple as payment methods.

Does 4King Slots Casino offer online poker or bingo?

At the moment of this review this casino does not offer any of these games at their site.

Is there a VIP & loyalty rewards program for frequent players?

Yes, there is a VIP & loyalty rewards program available at 4King Slots Casino.

What are the wagering requirements of the sign-up bonus?

All the winnings from the available bonuses carry a 40x (bonus + deposit) wagering requirement before they can be returned as real money.

What resources does 4King Slots Casino offer to help problem gamblers and for self-exclusion?

Links to betting’s site restriction software.

• Self-exclusion.

• Links to the corresponding agents.

Does 4King Slots Casino have a refer a friend program?

No, at the moment of this review this casino does not offer a refer a friend program, however they do have an affiliate program called “Universal Affiliate Group”.

How long does it take to receive a withdrawal from 4King Slots Casino?

Depending on the selected method it can take up to 3-5 business days for credit cards or up to 2 hours for EWallets.

Under what gambling licenses is 4King Slots Casino regulated?

The information regarding this casino’s license information, as it appears on their site goes as follows: is jointly operated by Mirage Ent. Corporation Limited, having its registered address at Evagorou & Menadrou, 1, Frosia House, 4th floor, Flat/Office 401, 1066, Nicosia, Cyprus, registration number 340968 and Mirage Corporation N.V. bearing company registration number 132869, a company incorporated under the laws of Curaçao, having its registered address at E-Commerce Park Vredenberg, Willemstad, Curaçao. Payments are processed by Mirage Ent. Corporation Limited, as per agreement between the two companies.

Does 4Kingslots have a Christmas advent calendar?

This casino has daily Christmas bonuses.