Big Boost Casino Review NZ 2025

Expert Review

Big Boost isn’t your typical online casino – they’ve raised the bar in ways that make other casinos struggle to keep up. For Kiwis, it offers a huge and varied game library, impressive bonuses, secure banking options, and some exclusive features that made me sign up right away. But what really hooked me was their game selection, boasting over 5,000 top-quality titles from leading studios. As someone who values a top-notch gaming experience, I found Big Boost delivered.

Their game collection covers all major casino categories, so I could play everything from slots and live casino games to table and card games, plus jackpots and more – all in one place. And the bonuses? Big Boost offers a solid welcome deal, ongoing promos, big jackpots with amazing prizes, and a loyalty program that keeps the rewards coming.

What’s more, Big Boost has all the latest and most secure banking options available for NZ players. The casino is fully licensed, has reliable security, and professional customer support, giving me confidence in their services. In this Big Boost Casino Review, I’ll break down everything from games and bonuses to banking options and my overall experience.

Games: 10/10

Big Boost Casino deserves a 10/10 for its games section, which is thoughtfully designed to cater to every player’s taste. They’ve nailed every detail, from the vast number of games and trusted providers to the layout, categories, and in-game interface. The variety here is impressive, with a collection of 5,000+ games – so there’s no chance of getting bored playing the same thing over and over.

Big Boost has every casino category covered, from a massive selection of slots to top-notch table games, card games, jackpots, scratchcards, crash games, Megaways, live dealer games, and more. Each game type has its own section accessible from the top menu, plus there are dedicated areas for recommended, popular, and new releases, so I could easily keep up with what’s trending. The search bar is super handy for finding any game by keyword, and Big Boost even suggests similar games to explore.

While they don’t display a full list of game studios, I could still search for specific ones, and their games would appear. Big Boost works with top studios like Pragmatic Play, Playson, Wazdan, Red Tiger, Evolution, and others, ensuring that only the best names power the game experience.

Finally, I decided to test how well Big Boost’s games run on a regular internet connection and my older laptop. I went to the All Games section, picked random games, and was offered the choice between real money and demo mode – a nice touch for those who want to try games first or just play for fun. Every game had windowed and fullscreen modes, and they loaded fast, taking only about 10-15 seconds.

The games were impressively optimised, as I tried over 50 games with zero lag or stutter on my old office laptop. Graphics were sharp and realistic, with themes, animations, and soundtracks that made gameplay more engaging. To wrap up, I tried out the live casino games, which had their own section with plenty of live rooms to join. Each room was HD-streamed with a live host, other players, and an easy-to-use betting interface. Plus, I could chat live with others or just watch – adding a social vibe to the experience.

Bonuses: 9.6/10

Most online casinos offer a welcome bonus to draw in new players, but Big Boost Casino went all out with a massive $3,000 bonus plus 300 free spins as their welcome deal. Even better, I didn’t have to make multiple deposits; I could claim the entire offer on my very first deposit. It’s a 100% match bonus, so any amount I deposit up to $3,000 is doubled, giving me twice the funds to play with.

The terms for the welcome deal were simple, with a low minimum deposit of just $20, making it accessible even for low-budget players. I just had to wager the bonus 35 times within 7 days to withdraw any winnings, and the 300 free spins came in three sets of 100, each available for 24 hours on the slots Money Train 3, Zeus vs Hades, and Retro Sweets. The only downside was that the bonus wasn’t available with ecoPayz, Neteller, or Skrill, so I paid with crypto to claim the bonus.

Beyond the welcome bonus, Big Boost has loads of other promos, like a 125% cashback, daily bonuses on certain days, midweek specials, monthly rewards, weekly lucky draws, and more. I could even join tournaments to compete for jackpots and leaderboard prizes. They also run a VIP program with perks like 20% guaranteed cashback, exclusive offers, bigger bonuses, and dedicated support for loyal players.

Deposits and Withdrawals: 9.7/10

When it comes to banking at an online casino, a few things are crucial: options need to be secure, fast, and easily accessible in NZ. Big Boost Casino has clearly thought this through, making sure Kiwis get a seamless banking experience. For my first deposit, I had plenty of choices, including debit or credit cards, e-wallets like Skrill, Neteller, and Flexepin, plus payment vouchers like Paysafecard.

But it didn’t stop there! Big Boost also supports crypto payments, allowing New Zealanders to deposit through their crypto wallets or a third-party exchange, with all major cryptocurrencies supported for quick transactions. I decided to deposit using crypto, transferring 100 USDT from my Metamask Wallet to the address Big Boost provided. The transaction was processed instantly, with confirmations appearing within a minute, and my funds were in my account ready to play, along with the welcome bonus. Here’s the full list of deposit and withdrawal options available to Kiwis:

Deposit methods

• Visa (Min. $20 - Max. $6,000)
• Mastercard (Min. $20 - Max. $6,000)
• American Express (Min. $20 - Max. $6,000)
• Paysafecard (Min. $20 - Max. $100,000)
• Skrill (Min. $20 - Max. $100,000)
• MuchBetter (Min. $20 - Max. $20,000)
• Neteller (Min. $20 - Max. $100,000)
• Flexepin (Min. $20 - Max. $500)
• Cryptocurrencies - BTC, BCH, LTC, USDT, ETH, XRP (Min. $20 - Max. $50,000)

All deposits are processed instantly and without any fee at Big Boost Casino. However, note that crypto deposits incur the network fee.

Withdrawal methods

• Direct Bank Transfer (Min. $20 - Max. $30,000)
• Visa (Min. $20 - Max. $10,000) 
• Skrill (Min. $20 - Max. $100,000) 
• Neteller (Min. $20 - Max. $100,000) 
• MuchBetter (Min. $20 - Max. $20,000) 
• Jeton (Min. $20 - Max. $20,000) 
• Cryptocurrencies - BTC, BCH, LTC, USDT, ETH, XRP (Min. $20 - Max. $50,000)

All withdrawals at Big Boost Casino are processed within 24 hours. However, it can take the funds 3 to 5 business days to reach your preferred payment account. Moreover, I was required to complete KYC verification by providing my identity documents before I could request a withdrawal. Upon completing the verification stage, I received my withdrawal right after.

Mobile Gaming: 9.4/10  

Big Boost is a multi-platform online casino that runs smoothly not just on desktops or laptops, but also on mobiles, consoles, tablets, and iPads. Although they haven’t released a dedicated mobile app yet, I was impressed with how well the mobile site performed. Initially, I was disappointed since mobile apps usually offer a more streamlined experience, but using the mobile site changed my mind – it was smooth, easy to navigate, and fully functional.

With my existing account, I logged in, accessed the banking section to make deposits and withdrawals, adjusted settings, submitted KYC documents, claimed bonuses, and even contacted support, all from my mobile browser. Best of all, Big Boost Casino made almost their entire game catalogue available on mobile, from slots and live games to jackpots and table games. I tested a dozen games on my old phone, and each ran flawlessly with no lag or stuttering. The graphics looked sharp, colours were vibrant, and the visual effects filled the screen perfectly. I also joined live rooms, where the streams were crisp, sound quality was clear, and I didn’t encounter any buffering issues.

For the best experience, I recommend a stable internet connection and an updated browser (Chrome, Safari, Opera, etc.) to avoid issues like choppy gameplay or freezing.

Customer Support: 7.5/10  

Big Boost claims to have solid customer support with multiple language options and several ways to reach out. But once I started testing it, I realised it was a bit different from what I expected. The live chat option wasn’t a direct line to an agent. First, I had to pick my language, then enter my email and name, and finally choose my issue from a list of categories and subcategories, all handled by a chatbot with no option to reach a real agent.

After this experience, I sent an email to Big Boost’s official support address and got a response within a few hours from an actual person, which was much more helpful. So, if the chatbot doesn’t cut it, emailing them is the way to go. I also recommend checking out their help section, which has a good set of FAQs, along with pages covering their policies, terms, and bonus guidelines, which give a clear overview of how the platform works.

Security and Licensing: 9.8/10  

When it comes to security and licensing, I’m always careful about joining an online casino. If a platform can’t prove its legitimacy, I don’t sign up or recommend it. Big Boost Casino, however, checked all the boxes. They hold a valid license from the Curacao Gaming Control Board, one of the most reputable authorities, and I could view their official certificate with all the essential details, like license number, status, and parent company. Big Boost is owned by White Star B.V., a well-established company in Curacao with several online casinos.

Big Boost also takes security seriously. The entire site is SSL-encrypted, keeping all personal and financial data safe. I had options to change my password, enable SMS and email alerts, and track my gaming and transaction history, which added extra peace of mind. The only thing missing was 2-factor authentication, which would add even more security to individual accounts, but overall, I felt confident in their security setup.

Is Big Boost Casino Legit?

Yes, Big Boost is a legit casino, known for its transparent operations and commitment to fairness. The casino is operated by White Star B.V. and is licensed under the Curaçao eGaming authority, indicating adherence to industry standards for fair play and security.

Every game at Big Boost Casino uses a Random Number Generator (RNG), ensuring outcomes are purely random, with third-party audits to maintain fairness. In short, Big Boost Casino is a legitimate platform where you can enjoy your favourite games with confidence, knowing that luck is the only factor influencing your results.

Verdict

Big Boost really delivers a top-notch gambling experience, and their offerings are hard to beat. Almost every aspect of the platform is solid, with features that put them among the best in the industry. They’ve got a huge gaming library that kept me entertained for over a week, covering all the major categories, adding new releases, and running smoothly on both my laptop and mobile. The bonuses, especially the welcome deal, were impressive, and the regular promotions and VIP program made it worth sticking around.

Banking was easy and reliable, though I think they could improve their customer support by offering live agents on chat. Apart from that, Big Boost’s security is excellent, with SSL encryption and a valid Curacao license, so I felt confident in their safety and fairness. If you’re looking for a great online casino experience, Big Boost is definitely worth a try. If you are interested in other online casinos, see this article on the top casinos in NZ for 2024.

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