One Casino Review (2025)

Searching for a standout real money online casino that truly caters to Kiwi players? Then it’s time to check out One Casino—a trusted name now firmly on New Zealand’s radar. Originally launched in Europe, this award-winning platform has earned global praise, including the prestigious MiGEA (Malta Gaming Excellence Award) for Best Casino Provider in 2023, proving it’s more than just hype.

In our best online casinos One Casino review, we found a well-rounded experience built for both casual spinners and serious players. The site boasts over 350 high-quality games, including fan-favourite online pokies from top studios like NetEnt and Pragmatic Play—plus more than 40 exclusive in-house titles you won’t find anywhere else, such as Bingo Jockey and Lucky Scratch.

Whether you prefer playing on desktop or your mobile device, One Casino delivers smooth, instant-play performance with no downloads required. The interface adapts beautifully to any screen size, so you can enjoy seamless gameplay on the go.

🎰 Casino Brand	One Casino
📅 Year Established:	2017
🎁 Bonus Types:	Free Spins Bonus, Deposit  Bonus, VIP/Loyalty Program, Cashback
🎮 Game Types:	Pokies, Poker, Blackjack, Roulette, Live Casino
🎲 Game Providers:	20 + including NetEnt, Microgaming, Thunderkick, Yggdrasil, Quickspin, Evolution Gaming, PlayNGo, Pragmatic Play, Elk Studios, IGT
🤑RTP Rate	Not Stated
💸 Payout Processing Times	E wallets 0-24 hours, Bank transfers and Card payments 2-4 days
🏦 Banking Methods	E-Wallets, Bank transfers, Card Payments
💱 Currencies:	NZD,  EUR, CAD, DKK, MXN
🌏 Languages:	English, Danish, Dutch, French, German, Finnish, Spanish
📞 Support	Live Chat and Email
🪪 Casino Owner	One Casino Limited
🆔 Gambling License	Malta Gaming Authority, under license number MGA/B2C/327/2016

Kiwis will also appreciate the thoughtful approach to bonuses: a no-deposit offer of 50 free spins on Fire Joker, plus a 50% match on your first deposit. While not the flashiest welcome deal, it’s fair, transparent, and perfect for testing the waters.

Backed by a Malta Gaming Authority licence, 24/7 live chat support, and solid responsible gambling tools, One Casino ticks all the boxes for safety and player care.

Want the full picture? Our full review dives into payments, loyalty rewards, live dealer options, and more—so you can decide if One Casino really is the “one” for you.

One Casino Gallery

Pros and Cons of One Casino

When it comes to choosing a real money online casino in New Zealand, Kiwi players deserve full transparency—and that’s exactly what our expert evaluation of One Casino delivers. We’ve weighed up the pros and cons based on hands-on testing, official documentation, and aggregated player reviews to give you a balanced, trustworthy perspective.

In summary, our expert evaluation confirms that One Casino delivers a polished, secure, and genuinely enjoyable experience—with just a few trade-offs to consider.

One Casino Bonus and Offers

One Casino takes a refreshingly honest approach to promotions—eschewing flashy, over-the-top bonus promises in favour of a player-first experience that lets you test the waters before committing. And that’s exactly what makes this review worth your attention if you’re a Kiwi looking for transparency and value.

A Thoughtful Welcome: No Deposit Bonus + First Deposit Boost

Rather than locking you into complex wagering traps, One Casino opens the door with a genuine no deposit bonus: 50 free spins on Fire Joker—no upfront deposit needed. It’s a rare and welcome gesture that lets you explore the platform risk-free.

Once you’re ready to play with real money, your first deposit is matched by 50%, giving your bankroll a solid lift without demanding huge stakes.

Key Terms to Note:

• The no deposit bonus awards free spins instantly upon registration.
• Winnings from these spins are credited as bonus funds.
• These funds come with a 35x wagering requirement—standard for the industry—and must be met before withdrawals are allowed.
• You have 30 days to use your free spins and clear the wagering.

Beyond the Welcome: Ongoing Value Through Smart Rewards

One Casino doesn’t stop at the sign-up stage. Once you’ve claimed your no deposit bonus and made your initial deposit, the rewards keep coming:

• Weekly deposit bonuses appear dynamically on-site when you qualify—no coupon codes needed.
• Automatic entry into Club One, a six-tier loyalty programme where every bet earns points redeemable for cash, bonuses, and VIP perks.
• Regular players can also enjoy Spin to Win mini-games and a Cash Back programme that softens losing streaks.

In a market saturated with exaggerated bonus claims, One Casino stands out by offering real value with realistic terms—a key reason it earns strong marks in our review. Whether you’re here for the no deposit bonus, the fair play philosophy, or the long-term loyalty rewards, this is a casino that respects your time and bankroll.

Welcome Bonus Details	50 Free Spins
Free Spins Details	Fire Joker
Wagering Requirements	35x
Validity Period	30 days
Minimum Deposit	No deposit is required

One Casino Payment Methods

Good news for Kiwi players: in our One Casino review, we found managing your funds to be smooth and straightforward—whether you’re topping up or cashing out.

One Casino offers a solid lineup of trusted, secure payment methods, including everyday favourites like Visa and Apple Pay, so you can bank with confidence.

At present, the casino doesn’t accept cryptocurrency payments—a slight miss for a brand that prides itself on innovation. That said, given their track record, crypto options could well be on the horizon, adding another fast and secure way to move money.

Deposits

You’ve got plenty of choices to fund your account: Visa, MasterCard, iDEAL, Paysafecard, Neteller, Skrill, Sofort, and Bancontact (formerly Mister Cash).

In select regions, Pay by Phone deposits are also available.

Best of all? All deposits are processed instantly and come with zero extra fees.

And don’t overlook those weekly deposit bonuses—a sweet little extra to boost your play.

Withdrawals

As with most real money online casinos, withdrawals take a bit more time—and that’s completely normal.

• Payouts are sent via the same method you used to deposit, ensuring consistency and security.
• Once your account is fully verified, you can request a withdrawal anytime.
• Just note: there’s a minimum withdrawal amount of NZ$100, and you’ll need to have made at least one deposit of NZ$20 or more before you can cash out. So if you’ve turned your no deposit bonus into real winnings, a quick qualifying deposit unlocks your payout—simple as that.

Payment Method	Minimum Withdrawal	Minimum Deposit	Withdrawal Processing Time	Deposit	Withdrawal
Visa	NZ$100	NZ$10	2-5 business days	✅	✅
MasterCard	NZ$100	NZ$10	2-5 business days	✅	✅
Bank transfer	NZ$100	NZ$10	2-5 business days	✅	✅
Paysafecard	NZ$100	NZ$10	N/A	✅	❌
MuchBetter	NZ$100	NZ$10	N/A	✅	❌
Skrill	NZ$100	NZ$10	0-24 hours	✅	✅
Neteller	NZ$100	NZ$10	0-24 hours	❌	✅
Trustly	NZ$100	NZ$10	N/A	✅	❌
Giropay	NZ$100	NZ$10	N/A	✅	❌
Apple Pay	NZ$100	NZ$10	0-24 hours	✅	✅

Security 

As part of our in-depth One Casino review, our team of experts paid close attention to player safety—and we’re pleased to report that One Casino delivers on this front with confidence.

Launched in 2017, the casino has built its reputation on trust, starting with full licensing and regulation by the Malta Gaming Authority (MGA/B2C/327/2016). This isn’t just a formality—it’s a guarantee of fair play, transparent operations, and adherence to strict industry standards.

To further safeguard your data, One Casino employs bank-grade SSL encryption, ensuring that all personal details and financial transactions remain private and secure. Whether you’re depositing, withdrawing, or simply browsing games, your information stays protected.

Like all reputable operators, One Casino also implements Know Your Customer (KYC) verification, requiring players to submit basic identification documents. While this step may feel like an extra hurdle, it’s a crucial measure that prevents fraud, money laundering, and underage access—ultimately shielding both you and the platform. In today’s online gambling landscape, such verification isn’t just standard practice; it’s a hallmark of a responsible, player-first casino.

In short, when it comes to player safety, One Casino doesn’t cut corners—and that’s a big reason why it earns strong marks in our expert One Casino review.

Customer Care

Support Channel	Availability
Live Chat	24/7
Email	info@onecasino.com
Phone	+356 27 782 188

When you’re playing at a real money online casino, having reliable support isn’t just a bonus—it’s essential. At One Casino, player care is clearly a priority, and that’s reflected in their well-rounded, multi-channel customer service setup. Whether you’re troubleshooting a technical hiccup mid-spin or clarifying bonus terms, help is always within reach.

Here’s how Kiwi players can connect with the One Casino support team:

• Live Chat: Available 24/7, this is your go-to for real-time assistance. Perfect if you’re deep in a session of Fire Joker or navigating the live dealer tables and need an instant answer.
• Email: For more detailed or non-urgent inquiries, you can email info@onecasino.com . Responses are typically prompt and thorough—ideal for questions about withdrawals, loyalty rewards, or account verification.
• Phone Support: Yes, they even offer a direct line (+356 27 782 188). While it’s an international number (so standard overseas call rates apply), it’s a rare and reassuring feature in today’s mostly chat-based support landscape.
• Online Contact Form: Prefer to submit a ticket? The website includes a handy form for logging less time-sensitive issues, ensuring nothing slips through the cracks.

In our One Casino review, we were impressed not just by the availability of these options, but by their responsiveness and professionalism. For New Zealand players, that peace of mind—knowing you’re never truly on your own—adds real value to the overall experience.

One Casino Games of Software

At Best New Zealand Casinos, our team of experts knows that a top-tier online casino One Casino experience lives and dies by its game library—and One Casino delivers with both depth and distinction.

Powered by an impressive roster of industry-leading providers and innovative game developers, the platform boasts over 350 high-quality titles, including fan-favourite pokies from NetEnt, Quickspin, Thunderkick, Pragmatic Play, Yggdrasil, and more. But what truly sets One Casino apart isn’t just who they partner with—it’s what they create themselves. The casino features 40+ exclusive in-house games, such as Bingo Jockey and Lucky Scratch, that you simply won’t find anywhere else in the online gambling space. And yes, there’s even a dedicated bingo section for enthusiasts who love a good daub!

🎲 Live Casino

Thanks to Evolution Gaming—the gold standard in live entertainment—One Casino offers a premium live dealer suite featuring classics like Live Blackjack, Roulette, Baccarat, Casino Hold’em, Caribbean Stud Poker, and Three Card Poker. NetEnt also contributes its own polished live tables, ensuring Kiwi players get variety without sacrificing quality or stream reliability.

🎰 Pokies & Slots

Whether you call them slots or pokies, One Casino has you covered. Dive into popular releases like Jaguar Temple, Aloha! Cluster Pays, and Jewel Blast—or explore their unique Exclusive Games collection. These in-house creations blend familiar mechanics with fresh twists, offering something genuinely different for seasoned players tired of the same old reels.

🃏 Table Games

Beyond the spinning reels, the casino serves up a robust selection of digital table games, including multiple variants of blackjack, roulette, poker, and baccarat—all built by trusted providers known for fair RNG and smooth gameplay.

While One Casino’s library may not be the largest in the market, its smart curation—mixing global hits with proprietary content—makes it one of the most unique and player-focused offerings available to Kiwis today.

Mobile Gaming Experience at One Casino

One Casino delivers a seamless and fully optimised mobile gaming experience—perfect for Kiwi players who love to spin, bet, or play live dealer games on the go. Whether you’re using an iPhone, Android smartphone, or tablet, the entire site automatically adapts to your screen size, ensuring crisp graphics, smooth navigation, and instant access to all features—no app download required.

All online pokies, table games, and live casino titles load quickly and run flawlessly in your mobile browser. You can claim your 50 no-deposit free spins, make deposits via Apple Pay or Skrill, check loyalty rewards, or contact 24/7 live chat support—all from your mobile device.

The responsive design means buttons are easy to tap, game filters work intuitively, and your session stays stable even on slower connections. Plus, your account balance, bonuses, and transaction history sync in real time across desktop and mobile, so you never miss a beat.

For New Zealand players who value flexibility and convenience, One Casino’s mobile platform offers the full real money online casino experience—anytime, anywhere. Just open your browser, log in, and play!

How to sign up

Signing up at One Casino is quick, easy, and designed with Kiwi players in mind. Just follow these simple steps to get started:

1. Click our exclusive link to go straight to One Casino.
2. On the homepage, hit the ‘Register’ button.
3. Fill in your details as prompted—no complicated forms, just the essentials.
4. Once your account is set up, claim your 50 free spins on Fire Joker—no deposit needed!
5. That’s it! You’re all set to explore the games, enjoy your bonus, and start playing for real.

It really doesn’t get much smoother than that.

Responsible Gambling at One Casino

At Best New Zealand Casinos, we believe that real entertainment starts with responsible play—and that’s a value One Casino clearly shares. As Kiwi players, it’s essential to enjoy online gaming as a form of leisure, not a financial risk. That’s why, in our expert One Casino review, we paid close attention to the casino’s commitment to player wellbeing—and we were genuinely impressed.

One Casino doesn’t just pay lip service to responsible gambling; it equips players with practical, easy-to-use tools to stay in control. Whether you’re taking a short break or need a longer timeout, the platform gives you the power to manage your gaming habits proactively.

You can:

• Set daily, weekly, or monthly deposit limits to align with your budget,
• Apply session time reminders or hard limits to avoid extended play,
• Use the self-exclusion feature if you need a cooling-off period,
• And access a wealth of educational resources on safe gambling practices directly from their website.

What’s more, their support team is trained to assist with responsible gambling queries—so help is always available if you need it.

Below is a quick-reference overview of the responsible gambling features available at One Casino:

Feature	Available	Description
🙅 Self-Exclusion	✅	Temporarily or permanently exclude yourself from the casino to regain control.
💵 Personal Deposit Limits	✅	Cap your deposits over set periods to manage spending responsibly.
🕒 Session Time Limits	✅	Set timers to monitor or restrict how long you play in one sitting.
🕹️ Responsible Gaming Info	✅	Access guides, links to support organisations, and self-assessment tools.
📞 Dedicated Support	✅	Reach out via live chat, email, or phone for confidential help and advice.

For Kiwi players who value both excitement and accountability, One Casino strikes a thoughtful balance—making it not just fun to play, but safe to stay.

Final expert opinion

What truly captured our attention during our review One Casino process wasn’t just the familiar favourites—but the standout selection of 40+ exclusive titles, including in-house pokies like Bingo Jockey and Lucky Scratch that you won’t find at any other online casino. For Kiwi players tired of spinning the same reels across multiple sites, this fresh, original content offers a genuinely different experience.

From a safety standpoint, One Casino checks all the right boxes: it’s licensed by the Malta Gaming Authority, uses military-grade SSL encryption, and delivers responsive, 24/7 customer support—hallmarks of a trustworthy operator. While the welcome offer (50 no-deposit free spins + 50% deposit match) isn’t the flashiest in the market, its fair terms and low wagering make it accessible and transparent.

According to aggregated player reviews, Kiwis especially appreciate the seamless mobile play, instant deposits, and the fact that you’re auto-enrolled in the Club One loyalty programme from day one.

Expert Opinion: “One Casino may not shout the loudest, but it plays the smartest,” says our lead reviewer. “It prioritises player experience over hype—offering unique games, solid security, and responsible rewards. For New Zealanders seeking a reliable, slightly different casino adventure, One Casino earns its name.”

So if you’re on the hunt for one of the best online casinos in New Zealand that balances innovation with integrity, One Casino is absolutely worth your time. It might just be the “one” you’ve been looking for.

FAQ

🎰 How quick is it to sign up at One Casino?

Registration is a breeze—just fill in a few basic details, and you’ll be up and running in under 3 minutes. Once verified, you can instantly claim your 50 no-deposit free spins and start playing your favourite pokies right away.

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🎁 Are the bonus terms and conditions easy to understand?

Absolutely. One Casino keeps things transparent: all bonus T&Cs—including wagering requirements and validity periods—are clearly displayed alongside each offer. If anything’s unclear, their 24/7 support team or the site’s FAQ section is always ready to help.

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🕹️ Can I easily find the games I’m looking for?

Yes! The game lobby is neatly organised by category (e.g., Live Casino, Pokies, Table Games) and features a smart search bar. You can also filter by game provider—like NetEnt, Pragmatic Play, or Evolution Gaming—to quickly locate your go-to titles.

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💵 How smooth are deposits and withdrawals?

Deposits are instant and fee-free across all supported methods, including Visa, Skrill, Apple Pay, and more. Withdrawals are processed securely via your original deposit method, with e-wallet payouts typically completed within 24 hours.

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🔒 Is One Casino safe for Kiwi players?

100%. Licensed by the Malta Gaming Authority (MGA/B2C/327/2016) and protected by SSL encryption, One Casino meets international standards for fairness, data privacy, and responsible gaming—so you can play with total peace of mind.

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📞 What support options are available?

You’ve got multiple ways to reach out:

• 24/7 live chat for instant help,
• Email (info@onecasino.com ) for detailed queries,
• A phone line (+356 27 782 188)—note that international call charges apply,
• Or use the online contact form for non-urgent requests.

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📱 Is One Casino mobile-friendly?

Definitely! The entire site is fully optimised for mobile, so whether you’re on iOS or Android, you can enjoy seamless gameplay on your mobile device—no app download required. Spin, bet, and win anytime, anywhere!