Enter the Realm of King Billy and Claim Your Royal Welcome!
Step into a world of majesty and rewards with four sovereign bonuses! Claim up to €2,500 in royal treasures, plus an extra bounty of 250 free spins — all free spins are available on the exclusive game Book of King Billy by Bgaming!
- First Deposit: Enjoy a 100% bonus up to €500 + 100 Free Spins.
No bonus code required. - Second Deposit: Receive a 50% bonus up to €500 + 50 Free Spins.
Bonus Code: WELCOME2 - Third Deposit: Get a 25% bonus up to €1,000.
Bonus Code: WELCOME3 - Fourth Deposit: Claim a 75% bonus up to €500 + 100 Free Spins.
Bonus Code: WELCOME4
All bonuses in the welcome package come with no maximum win limits — your winnings are truly yours to enjoy and cash out after completing the wagering requirements! — Wager 25x (bonus amount).
Seize Your Royal Bonuses and Free Spins Now!
Boost Your Gaming Adventure with Crypto: Get Up to 0.5 BTC + 250 Free Spins!
Step into the future of payments and gaming! Make your first deposit with Bitcoin and unlock a powerful welcome offer — a 100% bonus up to 0.5 BTC, plus 250 Free Spins distributed over your first five days (50 Free Spins daily).
Prefer another cryptocurrency? This colossal bonus is also available with Ethereum, Litecoin, or Tether deposits — offering up to 9 ETH, 300 LTC, or 30,000 USDT in bonus rewards!
50 Free Spins Every Week Throughout January!
Prepare to spin and seize your victories! His Majesty, King Billy, bestows upon you a royal gift: 50 free spins every week, available to claim on any day you choose throughout January. Embrace this grand opportunity and make every week a winning one with your sovereign rewards!
How to Claim Your 50 Weekly Free Spins
- Visit King Billy Casino using the links provided on this page and sign in — or create your account if you're new.
- Go to the cashier section and enter the coupon code: 50WINFS.
- Make a deposit of €30 or more (or the equivalent in your local currency).
- Enjoy 50 free spins credited to your account instantly!
- This promotion can be claimed once per week throughout January.
- Only a 30x wagering requirement — and the best part: no limits on your winnings!
- Spins are valid for the slot game Gemza. If the game isn’t available in your country, they will automatically be redirected to Belatra’s "Big Wild Buffalo."
Top Paying Games at KingBilly Casino
Looking for the hottest games where players have struck it big? Here are the top 5 titles at KingBilly Casino that delivered the largest single-spin payouts. From feature-packed slots to exciting table classics, these recent wins stand out not only for their huge prizes but also for the massive multipliers scored in a single spin — proving how quickly fortunes can change with one lucky play.
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Gold Mania
2.706 BTC from a single spin
Multiplier: 13529x
Player: Player -
Asgardian God
2.045 BTC won instantly
Multiplier: 2045x
Player: Milo -
Dead or Alive 2
$204,398 on one bet
Multiplier: 68132x
Player: nopl -
Gold Rush with Johnny Cash
A$306,120 from one lucky spin
Multiplier: 5102x
Player: karl -
Big Bass Boxing Bonus Round
A$250,000 in one click
Multiplier: 5000x
Player: Fadi
King's Tournament: Your Daily Chance to Win 650 Free Spins!
Enter the fray this January and compete in the King's Tournament, where glory—and 650 Free Spins—awaits the bravest every day!
Take part in thrilling slots races and fight for a spot among the top 10 players to share the daily prize pool. No formal entry needed—simply play any of the selected games, and you’re automatically in the competition!
Victory is determined by your bet multiplier (Win/Bet Ratio), giving every player a fair and exciting chance to be crowned the King’s Champion.
Active and Upcoming Casino Tournaments at King Billy Casino
King Billy Casino brings a royal touch to online tournaments. Compete against other players in exciting events filled with prizes fit for kings — from real cash rewards and bonus credits to lavish free spins and exclusive physical rewards.
Take a look at the ongoing and upcoming tournaments currently available at King Billy Casino:
New Games (Grand Debut on front) local tournament
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Prize Pool: 1,020 Free Spins
A New Instant Millionaire Crowned at King Billy Casino!
In November 2024, a lucky player struck a life-changing jackpot of C$3,658,306 while spinning the reels on Mega Moolah at King Billy Casino. A loyal member for over four years, she had climbed the VIP ranks to the prestigious title of Queen. With this monumental win, she now stands as the highest winner in King Billy’s storied history — a truly royal achievement!
Even more incredible? Her fortune was sparked by a modest C$6.50 bet, multiplied an astonishing 562,816 times! A true testament to the thrilling, life-changing opportunities waiting at King Billy Casino.
Play Like a King, Live Like a King!
The elite program at King Billy Casino invites you on a regal journey filled with unparalleled entertainment, personalized promotions, dedicated customer service, and royal rewards fit for true nobility!
In the Kingdom of King Billy, the crown is within reach. Start your ascent today by becoming a citizen of this legendary realm. As you play, you’ll rise through the ranks — from Baron to Duke, from Prince to the ultimate title of King — unlocking greater privileges and treasures at every step.
Haven't claimed your citizenship yet? There's no better time than now to join the court of King Billy!
Become a Citizen of King Billy’s Kingdom Today!
100% Contribution – All Slots Games!
At King Billy Casino, every spin counts! All slot machines across the vast selection of games contribute a full 100% toward fulfilling the wagering requirements of your bonuses. Whether you prefer classic slots, modern video slots, or jackpot games, you’ll be progressing toward your bonus goals with every spin.
With thousands of titles available from leading providers, you can enjoy your favorite games while making the most out of your bonus — faster and more fun than ever!
