King Billy

50 No-Deposit Spins
For Book of Pyramids
250 Free Spins
For Book of King Billy
$2,500 Bonus
This bonus is 100% up to $500 + 50% up to $500 + 25% up to $1,000 + 75% up to $500
Payout speed:
Get this bonus now
✓ It only takes one minute
Bank wire transfer MasterCard Neosurf Neteller Paysafecard Skrill Visa
Author: Henri Ojala | Fact checker: Fintan Costello · Updated: 2023/25/05 · Ad Disclosure
Ad Disclosure
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  • 250 Free Spins
  • Welcome package worth NZ$2,500
  • Up to 100% bonus on your first four deposits
  • 50 No-Deposit Free Spins
Review summary
King Billy Casino is a relatively new online casino in New Zealand. The casino has a massive game selection of 5000+ games from 64 game providers. When you claim a BonusFinder bonus, you get extra money to play with. King Billy Casino offers 250 Free Spins and a welcome offer yielding you up to NZ$2,500.
King Billy Bonus Info
Sign up
Get 50 free spins
1st Deposit $500
Get $500 bonus
Get 100 free spins (min. deposit : $10)
This bonus is 100% up to $500 + 100 Book of King Billy free spins
2nd Deposit $1,000
Get $500 bonus
Get 50 free spins (min. deposit : $10)
This bonus is 50% up to $500 + 50 Book of King Billy free spins
Use bonus code WELCOME2
3rd Deposit $4,000
Get $1,000 bonus
This bonus is 25% up to $1,000
Use bonus code WELCOME3
4th Deposit $667
Get $500 bonus
Get 100 free spins (min. deposit : $10)
This bonus is 75% up to $500 + 100 Book of King Billy free spins
Use bonus code WELCOME4
King Billy Payment Methods
  • Bank wire transfer Bank wire transfer
  • MasterCard MasterCard
  • Neosurf Neosurf
  • Neteller Neteller
  • Paysafecard Paysafecard
  • Skrill Skrill
  • Visa Visa
King Billy Game Providers
  • Betsoft Betsoft
  • Microgaming Microgaming
  • Play n go Play n go
  • Playson Playson
  • Pragmatic Play Pragmatic Play
  • Quickfire Quickfire
  • Thunderkick Thunderkick
  • Yggdrasil Yggdrasil

King Billy Casino NZ

King Billy Casino is a relatively new online casino in New Zealand. The casino has joined the ranks as one of the top online casinos for Kiwi players thanks to its extensive offer of slot machines along with other casino games. Their welcome bonus package is all-inclusive. It gives New Zealand players up to NZ$2,500 extra to play with + 250 Free Spins and 50 no deposit free spins on registration!

King Billy Casino Bonus

King Billy’s bonus is NZ$2,500 plus 250 Free Spins. The welcome bonus package is a 100% matched bonus up to NZ$2,500. King Billy matches your first deposit with 100% up to $500 + 100 Free Spins. In addition, you receive 50 free spins on registration.

💰 Bonus Rating ⭐⭐⭐⭐⭐
🎁 Welcome Package NZ$2,500 + 250 Free Spins
💰 No Deposit Bonus 50 Free Spins
💲 Minimum Deposit NZ$10
💱 Wagering Requirements 30x, 50x
📱 Mobile Version Android, iPhone, Windows Phone
🎲 Total Number of Games 5000+
king billy deposit bonus

Claim your bonus and get up to NZ$2,500 + 250 Free Spins.

Bonus breakdown

King Billy Casino matches your first four deposits with up to 100%, yielding you up to $2,500 + 250 Free Spins. In addition to the welcome package, you also receive a 50 free spins on registration.

  1. First Deposit: 100% up to $500 + 100 Free Spins. No bonus code needed
  2. Second Deposit: 50% up to $500 + 50 Free Spins. Bonus code WELCOME2
  3. Third Deposit: 25% up to $1000. Bonus code WELCOME3
  4. Fourth Deposit: 75% up to $500 + 100 Free Spins. Bonus code WELCOME4

Other King Billy casino bonuses

Not only does the casino give out a nice welcome bonus, but they also have other running campaigns for almost every day of the week. Some of the campaigns you can expect to find at this casino include:

  • 20 Free Spins: get more spins with every deposit every day
  • Monday Bonuses: Mondays at King Billy Casino start with a 25% Bonus and 25 Free Spins on Gonzo’s Quest
  • 5%-13% Cashback

Wagering requirements

An important factor in the overall quality of the casino bonus is the wagering requirements. The welcome bonus is tied to a 30x wagering requirement, meaning the bonus money must be played through 30 times before your money is released. Note that active bonuses come with a NZ$15 maximum bet while wagering.

get 50 no deposit free spins at king billy

Get exclusive 50 free spins upon registration – no deposit required!

Casino Games

Good games are not hard to find at King Billy Casino, as the online casino has well over 5000 titles, including pokies, table games, live games, and jackpots. The games can be easily accessed through the search bar. If you don’t know exactly what you’re looking for, you can freely scroll down the page and find new favourites. King Billy Casino has games from over 50 developers, including industry giants like Pragmatic Play, Relax Gaming, and Evolution, but they also offer titles from less known companies such as Retrogaming and Swintt.


Jackpots are the games that most players look for when they enter a casino, and these players will surely not be disappointed: not every casino offers as extensive an amount of jackpots as King Billy does. You can expect to find classics like the Age of the Gods, Mega Moolah, and Divine Fortune among this vast selection. Classic fruit slot machines and modern slots are based on popular films and TV shows. Some of our all-time favorites include Fruit Bonanza, Jewel Scarabs and Diamond Blitz.

Live games

King Billy’s live casino selection is simply too big for us to be able to list out the contents of the entire live lobby. They offer several variations of games like blackjack, roulette, and baccarat, as well as game show titles like Dream Catcher.

  • Blackjack (e.g. Classic, Speed, Merengue, Multihand)
  • Roulette (e.g. European, Golden Chip, Speed, Lightning)
  • Game shows (e.g. Mega Wheel, Crazy Time, Deal or No Deal)
  • Poker (e.g. Three Card Poker, Caribbean Stud Poker, Texas Hold’em)
  • Other games like Punto Banco, Baccarat
King Billy Live Games

Explore King Billy’s massive live casino selection. Note that live games have a set maximum bet.

Banking Options

There are plenty of payment methods that players in New Zealand can choose between. We are happy to tell you that at King Billy Casino, there are no fees attached to deposits and withdrawals, and that all payments are processed instantaneously. Only payments processed via bank transfer can take up to 7 banking days to go through.

Payment options Deposit/Withdraw Fee
Visa Deposit Only Free
Mastercard Deposit only Free
Neosurf Deposit only Free
Skrill Deposit Only Free
Paysafecard Deposit only Free
Bank transfer Withdraw only Free
Cryptocurrencies Both Free

King Billy casino requires a minimum deposit of NZ$10 on all payment options. The maximum deposit amount depends on the payment method.

Available cryptocurrencies

We have good news for those who would like to try out alternative casino payment methods. King Billy is one of the best bitcoin casinos, and offers a wide selection of cryptocurrencies for players to choose between. At the moment the casino offers the 4 following payment methods:

  • Bitcoin
  • Ethereum
  • Litecoin
  • Tether

King Billy Casino Pros and Cons

No fees attached to the casino payment methods and instant payout.

Lucrative welcome bonus including their bonuses on the first 4 deposits

Good casino games, including live casino, selection

The website is a bit difficult to navigate and could be optimized to increase gaming experience.

King Billy Casino Review

Let’s wrap up this bonus review with a few ratings from our experts. The final score is a strong 4.7 out of 5, which places this operator on the highest end of our online casinos. You can check the extended ratings below.

Sign up Bonus ⭐ 5 / 5
Minimum Deposit ⭐ 4.6 / 5
Wagering Requirements ⭐ 4 / 5
Game Providers ⭐ 4 / 5
Customer Assistance ⭐ 5 / 5
Payment Methods ⭐ 3.5 / 5

Don’t worry about downloading any app either; King Billy casino is a perfectly adjusted mobile casino that fits all mobile devices.


1️⃣ How do I know that King Billy is safe and legit?

You can trust us when we say that King Billy is as legit as they come. We only review casinos that have official licenses and are regulated by legitimate sources. In this case, the casino has a license from the Curacao eGaming License, which is one of the most respected authorities for online gambling.

2️⃣ Is it possible to play games for free?

Yes, King Billy Casino lets New Zealand players try out every game for free. Just click the online slots you want or type the name into the search bar and select the "Play for Fun” mode. This will improve the player's user experience even before they've committed to the casino site.

3️⃣ Does this casino have a member loyalty program?

The King does whatever it takes to keep his loyal constituents happy, and this includes offering a loyalty program. Instead of categories like Gold, Silver, and Bronze, the program is divided into five categories based on status, including Citizen, Baron/Baroness, Duke/Dutchess, Prince/Princess, and King/Queen.