King Billy is a “royalty”-themed, crypto-friendly casino that New Zealanders sometimes come across when researching casino apps. This guide sets out the plain facts: what it is, who runs it, how it is licensed, and — most importantly — how New Zealand’s rules changed in 2026.
It is written to inform, not to promote. Nothing here recommends signing up or depositing. Online casino play carries real financial risk, whatever an operator’s reputation.
What King Billy Is
King Billy launched in 2017 and is operated by Dama N.V., an established Curaçao company that runs several online casino brands. It leans into a royal theme and has picked up industry recognition over the years, including a “Best Casino Affiliate Program” award at the 2019 IGB Awards.
Its main draw is scale: a very large library — commonly cited at 5,000-plus games from around 90 studios including NetEnt, Microgaming, Play’n GO and Evolution — spanning slots, live dealer tables, jackpots and newer formats like crash games. It runs in the browser and has an Android app, but no iOS app.
Licensing and Reputation
Here’s an important correction to what older pages claimed. King Billy holds a Curaçao licence only. It previously also held a Malta licence, but that was dropped in 2024, and it does not hold a Kahnawake licence (despite that claim appearing on some listings). Curaçao is a real, long-standing licence, but it’s light-touch — it offers less consumer recourse than a Malta or UK licence if a dispute arises. Our guide to trust, safety and compliance explains why the licensing jurisdiction matters.
On reputation, King Billy is one of the better-regarded Curaçao casinos: independent review sites and player feedback point to fast (often same-day) payouts, fair game audits (iTech Labs), and a relatively player-friendly 30× bonus wagering. The practical caveats are the usual offshore ones — identity (KYC) checks before a first withdrawal, a comparatively high minimum withdrawal, and a large list of restricted countries.
The New Zealand Rules Changed in 2026 (Why This Matters Most)
For years, New Zealand had no domestic licensing system for online casinos, and overseas sites reached players here without local oversight. That has changed.
The Online Casino Gambling Act 2026 came into force on 1 May 2026 and created, for the first time, a licensing system for online casino gambling in New Zealand, run by the Department of Internal Affairs (DIA). Only a limited number of operators — capped at 15 — can hold a licence.
From 1 December 2026, only DIA-licensed operators may lawfully serve New Zealanders. King Billy holds a Curaçao licence, but that is not a New Zealand one, and it does not appear on the New Zealand register. The reliable way to check any operator is through the Department of Internal Affairs. See our overviews of online casino licensing in New Zealand and the regulation and legal framework.
| Term | Plain-English meaning |
|---|---|
| Curaçao licence | A real but light-touch offshore licence — less player recourse than the MGA or UKGC. |
| KYC (Know Your Customer) | Identity checks required before a first withdrawal. |
| Wagering requirement | How many times a bonus must be bet before winnings can be withdrawn — 30× here. |
| Crypto-friendly | Accepts cryptocurrency (like Bitcoin) alongside cards and e-wallets. |
How the Platform Works
King Billy runs as a mobile-optimised website, with an Android app but no iOS app. The mobile site carries the same games, banking and 24/7 live chat as desktop. Playing in the browser avoids the security trade-offs of installing gambling software from outside official channels.
Bonuses and Wagering (General Guide)
King Billy’s welcome offer is typically a 100% first-deposit match plus around 100 free spins, usually as part of a multi-deposit package (headline totals of up to roughly $2,500 and 250 spins are advertised across several deposits), with a 30× wagering requirement — lower than the industry average. One caution on the numbers: the first-deposit slice (around $500 + 100 spins) is much smaller than the headline total, so read the current terms. Our casino bonuses overview explains how wagering affects a bonus’s real value.
Payments and Currency
King Billy accepts New Zealand dollars, with methods including Visa, Mastercard, Skrill, Neteller, Paysafecard and cryptocurrency (such as Bitcoin) — genuine crypto support, though its coin range is fairly narrow. Deposits are instant; withdrawals are usually processed within a few days, subject to identity checks, with a relatively high minimum.
One 2026 change is worth repeating: a licensed New Zealand operator may not accept credit-card deposits, a measure to stop people gambling with borrowed money. See our guide to the credit-card ban.
Staying in Control: Responsible Gambling in Aotearoa
Gambling should only ever be treated as paid entertainment — never as a way to make money or clear a debt. The odds are structured so the operator profits over time, and 30-level VIP schemes and free-spin events are designed to keep you playing.
Regulated operators must offer control tools: deposit, loss and session limits, cooling-off and self-exclusion. King Billy provides these in-account. Our guide to self-exclusion tools explains how they work.
Free, confidential help is available in New Zealand at any time — you do not need to be in crisis to use it.
Factual information disclaimer
This article is provided for general information only. It describes facts and publicly available player feedback about King Billy Casino and New Zealand’s online casino rules; it does not encourage gambling, does not recommend signing up to or depositing with any operator, and is not legal, financial or professional advice.
Gambling involves financial risk and can be harmful. Nothing here should be read as a suggestion that you gamble. Laws, licensing and operator details change — always confirm the current position with an official source before making any decision.
If gambling is affecting you or someone you know, free and confidential support is available: the Gambling Helpline Aotearoa on 0800 654 655 or at gamblinghelpline.co.nz, and the New Zealand regulator, the Department of Internal Affairs, at dia.govt.nz.
Who operates King Billy, and is it licensed?
King Billy launched in 2017 and is operated by Dama N.V. It holds a Curaçao licence only (a former Malta licence was dropped in 2024) — a real but light-touch licence, and not a New Zealand one.
Does King Billy accept NZD and cryptocurrency?
Yes. King Billy accepts New Zealand dollars and genuinely supports cryptocurrency (such as Bitcoin), along with cards and e-wallets, though its crypto range is fairly narrow.
Is King Billy a trustworthy casino?
It’s one of the better-regarded Curaçao casinos, with fast payouts, audited games and player-friendly 30× wagering. But Curaçao offers less recourse than the MGA or UKGC, so weigh that — and it isn’t licensed in New Zealand.
What is King Billy’s welcome bonus?
Typically a 100% first-deposit match plus around 100 free spins, as part of a larger multi-deposit package, with a 30× wagering requirement. Headline totals are spread across several deposits, so check the current terms.
Where can I get help if gambling becomes a problem?
Free, confidential support is available in New Zealand through the Gambling Helpline Aotearoa on 0800 654 655. Support is available at any time, and you do not need to be in crisis to reach out.