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Casino Professor reviews
No Deposit Bonus


First Deposit Bonus

100% up to €200 + 200 FS

  • Ainsworth, Amatic, Elk Studio, Endorphina, Evolution Gaming, GameArt, Habanero, iSoftbet, Microgaming, NetEnt, NextGen Gaming, Play’n GO, PragmaticPlay, QuickFire, Thunderkick, Yggdrasil
  • Government of Curaçao
Payment methods
  • Astropay, Bitcoin, Cubits, Ecopayz, Ideal, iDebit, Instadebit, MasterCard, Neteller, PaysafeCard, Skrill, Sofort Banking, Trustly, Visa, Zimpler

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4.2 / 5

Last updated: October 15, 2018

King Billy review includes bonus info, free spins and more!

Casino Professor is a huge fan of Billy Joel. This New Yorker just simply ticks all the boxes with his lyrics and songs that talk about love and all sorts of other gooey stuff. A lot of gamblers, much like the Professor, will also no doubt appreciate Joel’s song called Easy Money! This song is all about gambling and casinos, and what a nice up-tempo song it is!

Of course, King Billy does not really have anything to do with Billy Joel or his music. You just never know where the Professor’s mind will take him next, and this casino just happened to remind him of his musical favourite. Who can blame him?

King Billy burst on the scene in the April of 2017 and has already scored some awards as one of the brightest new stars in the industry. Let us find out just how king-like this site is!

King Billy Casino Bonus

The Professor always loves to sink his teeth into cool promotions, and King Billy is certainly no slouch when it comes to casino bonuses! In addition to his welcome offer, King Billy has decided to reward his loyal subjects with extra weekends, 13% cashbacks, extra free spins and even some small treats for those depositing with Bitcoin. Sweet!

King Billy is truly a benevolent king if there ever was one. You want proof? Check out below:

  • 1st deposit: 100% up to €200 + 200 free spins
  • 2nd deposit: 50% up to €200
  • 3rd deposit: 25% up to €300
  • 4th deposit: 25% up to €300

The first deposit bonus here is a true killer, but after that, things do go a little bit downhill. Still, you should definitely take advantage of the first tier here.

Bonus Code

The king has given you the keys to the city and you had better use them correctly. The first deposit bonus does not need a code to function, but the other three require one of the following codes, based on which deposit you are going for: WELCOME2, WELCOME3 and WELCOME4.

King Billy Free Spins

Where did those 5 spins come from, you ask? While King Billy is giving all of his new subjects 200 free spins on their first deposit, there are also 5 no deposit free spins waiting for everyone who signs up.

All of King Billy’s free spins can be used on either Starburst or Fruit Zen. You will get 20 of your first free spins when you make your first deposit and wager it once, whereas other sets of free spins will be waiting for you daily in the span of the next 9 days.


Bonus Terms and Conditions

Let us see whether we called Billy a benevolent king prematurely:

  • You have to wager your bonus 35 times.
  • The free spins’ wins need to be wagered 35 times.
  • The maximum bet when playing with a bonus is 5 euro per spin.
  • The minimum deposit for redeeming your welcome bonus is 10 euro.

Salute! These bonus terms and conditions are simply marvellous! The wagering requirement is only meant for your bonus money, which means that with 35x, this is one of the best casino bonuses the Professor has seen in a while.


In order to get your hands on the wonderful bonus here, you will need to deposit some money from your bag of coins. You can use Visa, Mastercard, Paysafecard, Cubits, Skrill, Trustly, Zimpler, Sofort, SEB, Swedbank, Astropay, iDEAL, iDebit, Interac, Instadebit, Ecopayz, Neteller, Yandex.Money, Alfa Click, QIWI, or even Bitcoin to accomplish this noble task.

King Billy Games

Right off the gate it seemed like King Billy truly had a lot of online slots on their website. Turn outs they indeed do—just about 2000 of them! It was their support agent that gave this information to our lovely old Professor, and we cannot really doubt them after seeing the following list of providers: NetEnt, Play’n GO, Yggdrasil, Microgaming, Evolution Gaming, Thunderkick, ELK Studios, iSoftBet, Pragmatic Play, Ainsworth, Amatic, Bgaming, Bsg, Endorphina, Gameart, Habanero, NextGen, Quickfire ja Spinomenal.

Mobile Casino

King Billy is a beautiful gaming haven with a fine mobile casino as well. You can play here with just about any modern device you can think of. It is all seamless fun.

Security and Safety

We kind of wish that King Billy would have license from the UK Gambling Commission or Malta Gaming Authority, but currently they only hold one from Curacao. Still, this should not be much of a problem as they have already garnered a great reputation by always doing things by the book.

Restricted Countries

We are afraid we’ve got some bad news. There are some countries where you cannot join the King Billy Casino court. These regions include names such as Spain, Estonia, Israel, Ukraine, Republic of Crimea, France, Netherlands, Romania, USA and even the UK. What a royal letdown for all the Brittons out there!

King Billy review by Casino Professor

Just whoah! Colour us extremely impressed!

All in all, King Billy really managed to take us all by surprise and left the Professor gasping for air in regards to their numerous game providers. This truly is one royal online casino with magnificent welcome bonus terms and a whole kingdom full of games.

Long live King Billy! Remember to write your own King Billy review below!

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King Billy reviews

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Casino Professor

Casino Professor

Casino Professor, or just Prof among friends, is an older guy with a knack on online casinos. Among gracefully ageing reviewing online casinos has become his life mission.

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