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King Billy Casino Review

Updated: March 22, 2021

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King Billy Casino Review, Games & Ratings

King Billy Casino is a popular crypto-friendly online casino. It has won the hearts of many players who love bonuses, slots, and an ever-reliable support team. It has also earned the thumbs up of affiliates.

Operating with a Curacao gaming license under the Direx N.V. management, King Billy creates a new gaming environment where players will feel like true royalty. This is all thanks to its impressive service that many other casinos should also aim for.

This casino boasts hundreds of games from over 15 game content providers, myriad of supported payment methods and currencies, live chat and email support, and more.

While it is unfortunate that it isn’t available to some countries like the US and the UK, King Billy Casino is a strong first choice for many cryptocurrency and fiat money casino players.

Bonuses and Promotions

Player rewards are among the strong points of King Billy Casino. Even better is the fact it also gives away bonuses in Bitcoin. Here are the noteworthy bonuses and promotions offered by this casino.

Big 4 Welcome Bonuses: 5 BTC + 200 Free Spins

It isn’t a complete online casino experience without the attractive welcome bonus gifts. King Billy takes it a notch higher with its four deposit match bonus deals that include free spins.

  • First Deposit: 100% up to 1 BTC + 200 Free Spins
  • Second Deposit: 50% up to 1 BTC
  • Third Deposit: 25% up to 1.5 BTC
  • Fourth Deposit: 25% up to 1.5 BTC

New players will enjoy these bonuses when they deposit at least 0.01 BTC. They will get 20 Free Spins every day for 10 days to complete the promised 200 Free Spins.

King’s Gold: 61 Free Spins Weekly

Each week, you get to benefit from 61 free spins by simply depositing at US$20 or its equivalent in Bitcoin. All the free spins you receive are exclusively for the hottest slot of the month as declared by the casino.

King’s Miners: 51% up to 51 mBTC

This is the perfect bonus for crypto players. King Billy’s King’s Miners bonus promotion gives a 51% bonus up to 51 mBTC or equivalent on the next cryptocurrency deposit. This bonus is available once a week and requires a minimum 10 mBTC cash-in.

King’s Gift: Up to 13% Cashback

Just how generous King Billy Casino is? Well, it gives all players the King’s Gift up to 13% cashback every time they lose on Thursdays. When the net loss reaches €500 or equivalent, players qualify for the cashback bonus. How much percentage they can get back depends on their level. Dukes and Duchess get 7% while Princes and Princesses make do with 10%. For Kings and Queens? 13%!

Other than these three awesome King Billy bonuses and promotions, this casino also gives away these bonuses:

  • Extra Weekend: 25% Bonus + 25 Free Spins on Gonzo’s Quest slot every Monday
  • 100 Daily Free Spins on Book of Dead slot
  • King’s Daily Tournament: 5-100 Free Spins

Players should also keep their eyes peeled for some Bitcoin casino no deposit bonus deals, like the amazing King Billy Casino All Day Spins, wherein you can get 15 free spins multiple times a day! Get this deal when you make deposits every Tuesday and Saturday.

Casino Details

Software Providers

Additional Information

Mobile-Ready Yes
Cryptocurrency BTC, ETH, LTC, BCH, USDT
Minimum Deposit 0.0001 BTC / 0.001 BCH / 0.001 ETH / 0.001 LTC / €10
Minimum Withdrawal 0.001 BTC / 0.001 BCH / 0.001 ETH / 0.001 LTC / €20
Restrictions Estonia, France, Israel, Netherlands, Romania, Spain, Ukraine, United Kingdom, United States
Languages English, Finnish, German, Greek, Norwegian, Russian

Affiliate Program

King Billy Casino Affiliate

Affiliate Name: King Billy Casino

RevShare: 50%

CPA: Yes

Hybrid: Yes


Live Chat Yes
Email Support
Social Media


Games & Software

King Billy Casino knows how to treat its players well with over 1,900 games to choose from. Popular titles from NetEnt and Microgaming as well as the classic table games and live casino games are all on board this casino. There is really nothing left to wish for in terms of the variety of games.

But what makes King Billy even more attractive is it is mobile-friendly, and the games work seamlessly on smartphones and tablets. There is also no need to download any software client as the casino supports instant play on all browsers.



Banking Methods

King Billy Casino welcomes everyone who wants to have fun, regardless if they want to pay in crypto or in fiat money. Traditional payment methods accept AUD, CAD, EUR, NOK, RUB, SEK, USD, ZAR, NZD, JPY, and INR. All deposits and withdrawals in BTC, ETH, LTC, BCH, and USDT go through CoinsPaid.

Deposit Methods

King Billy is one of the minimum deposit Bitcoin casinos out there as it requires at least 0.0001 and a max of 2 BTC/BCH/ETH/LTC for all deposits going through CoinsPaid. Players who choose fiat currencies, on the other hand, can deposit a minimum of €10 using their credit cards or e-wallets. All deposit transactions are free and instant.

Withdrawals Methods

Withdrawal limits for cryptocurrency transactions are the same with the deposit limits. The minimum withdrawal amount for fiat cashouts, however, is €20. All withdrawals are also free and instant. But if players choose bank transfer as the mode of payment, there will be 1-3 banking days of processing time.

Should You Play in this Casino?

Cryptocurrency support. 1,900+ games. Friendly support. Attractive casino bonuses. Quick banking. These are the main reasons why King Billy Casino is successful in the iGaming sector. It effectively attracts both fiat money and crypto players, thereby creating a dynamic community treated like true royalty. Slots enthusiasts or any other avid casino players should check out what King Billy has in store for everyone. Those who want to use BTC or any of the supported cryptos can conveniently do so here to enjoy the games and bonuses a la King Billy style.

Have you played in this casino? Share your own King Billy Casino review below!


  • Accepts BTC, ETH, LTC, BCH, USDT
  • Offers a variety of payment methods
  • Low minimum withdrawal amount
  • 1,900+ games
  • Generous bonuses
  • Mobile-friendly


  • Unavailable to US and UK players
  • No phone support
  • Does not have reputable license
  • Casino support not available 24/7

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How do we rate online casinos?

We at treat our casino reviews with high regard. Our reviews become tools that our readers use to determine which online casinos and sportsbooks they can trust and should check out. When we rate a casino, we analyze all aspects such as Trustworthiness, Bonuses, Payout Speed, Games and Customer Support. Please, check How We Rate Casinos page for more detailed information.

Player Reviews of King Billy Casino

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Your Casino Review

Deandre M.

Deandre M.


I like playing at King Billy casino, since it offers a wider range of games. However, some of their customer services reps are rude.

Clarence White

Clarence White


I love that this casino offers games from Endorphina. The wagering requirements are a bit high for me, though.

Larry L.

Larry L.


I love the about page for King Billy, really entertaining. I love the different versions of poker too. I just wish the bonus requirement wasn't so high.

K. McClintock

K. McClintock


Support at King Billy is friendly and worth speaking to. Getting free spins and 5 deposit bonuses are better than any other casino I've tried so far.




Thanks for adding Bitcoin, King Billy! It cuts down on my waiting time so I can play sooner. Great slot choices, just wish you had more Microgaming slots.

Jose T

Jose T


I love that the King gives 11% cashback on Thursday. I just hope that they add more promos in the future.

Manu Ring

Manu Ring


King Billy interested me from the beginning. I checked out the site and was impressed with how well it worked on mobile. Definitely one to check out.



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