21Bit Casino Review
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21Bit Casino is an online casino that accepts New Zealand players and has been a part of the local gambling market for a few years. As a crypto casino, I enjoyed the quick and easy transactions with various cryptocurrencies, but I could also deposit and withdraw funds using fiat currencies. With over 10,000 games, the lobby was impressive, while all the bonuses available here significantly boosted my wagering budget.
If you want to know what else I learned when testing this platform, stick with me for the rest of this 21Bit Casino review. And if you’re curious about how it stacks up against other options, BetKiwi has also reviewed other top-rated platforms, giving you a full picture of the best online casinos in New Zealand.

- Over 10,000 casino games
- Generous deposit and no deposit bonuses
- Low daily withdrawal limits
- Withdrawal fee for bank transfers

Popular 21Bit Casino Bonuses
I was more than impressed with the selection of 21Bit Casino bonus offers because there were recurring bonuses that required and didn’t require a deposit. No deposit bonuses are so scarce that I rarely expect to find them at casinos, but here, I found 21Bit Casino free chip no deposit offers and the same type of bonuses but with free spins.
If I didn’t want to wait for no deposit codes or free casino bonus offers to arrive in my account, I could use the bonus shop to get some spins or cash. The bonus terms and requirements were more than fair each time, and I recommend reading them in detail before you start qualifying.
My Experience With 21Bit Casino’s Welcome Bonus
The welcome bonus was the first I received after registering here, and I appreciated receiving free spins and bonus cash for my first five deposits. All I needed to do was deposit at least NZ$15 five consecutive times to earn:
- First deposit bonus with 100% match up to NZ$200 + 50 FS
- Second deposit bonus with 75% match up to NZ$200 + 50 FS
- Third deposit bonus with 100% match up to NZ$200 + 50 FS
- Fourth deposit bonus with 125% match up to NZ$200 + 50 FS
- Fifth deposit bonus with 150% match up to NZ$200 + 50 FS
Did I Need a Bonus Code to Claim the Offer?
The welcome offer isnât tied to any 21Bit Casino bonus codes. To receive my bonus offers, I made a qualifying deposit. The bonus money and spins were automatically added to my balance, and the spins were divided into two batches of 25 spins each on two consecutive days.
Are 21Bit Casino’s Welcome Bonus Terms and Conditions Fair?
The welcome bonus’s specific terms were fair. The NZ$15 deposit requirement for each bonus is attainable even for players on a budget, while the max bet is a high NZ$7.5 instead of the NZ$2 I’ve seen on many bonuses. The maximum cashout on your free spins is only NZ$75, and each batch is tied to a different game. You’ll need to complete a 45x wagering requirement on all bonus cash and free spins winnings.
21Bit Casinoâs Loyalty Program
I found a loyalty program at 21Bit Casino available to all players. There are 8 tiers with different perks. Usually, you can use bonus spins on selected games. You climb up the VIP tiers by collecting points, and one point will be awarded to you for each NZ$30 real money wager you make in the lobby.
Other 21Bit Casino Bonuses
From bonuses for crypto players to daily offers and reload rewards, 21Bit Casino has a wide selection of promotions that would satisfy most players. Iâve qualified for all available bonuses thus far, and let me tell you, it’s been nothing short of thrilling playing here, especially with my 21Bit no deposit free spins.
Heading | Value |
---|---|
Bonus Name | 21Bit Mission 120 FS |
Offer | 120 FS for completing milestones |
21Bit Bonus Codes | / |
Min. Deposit | N/A |
Wagering | 45x |
Bonus Name | Cyber Bonanza |
Offer | Claim Cyber Jewel, Cyber Treasure, or Cyber Trove Jackpot |
21Bit Bonus Codes | / |
Min. Deposit | NZ$1.5 |
Wagering | N/A |
Bonus Name | Fortune Cruise Lottery |
Offer | Up to 5 lottery tickets for each deposit |
21Bit Bonus Codes | / |
Min. Deposit | NZ$30 |
Wagering | 20x |
Bonus Name | Tuesdayâs Book Club |
Offer | 40, 60, or 90 Free Spins with valid deposits |
21Bit Bonus Codes | TU40,TU60,TU90 |
Min. Deposit | NZ$30,NZ$45,NZ$60 |
Wagering | 45x |
Bonus Name | Weekend Reload |
Offer | 40% match up to NZ$150 |
21Bit Bonus Codes | WEEKEND |
Min. Deposit | NZ$30 |
Wagering | N/A |
Bonus Name | Daily Surprise Spins |
Offer | No deposit free spins for deposits of NZ$30 on the previous day |
21Bit Bonus Codes | / |
Min. Deposit | N/A |
Wagering | N/A |
Bonus Name | Top Slots Super Offer |
Offer | 40 FS or 100FS |
21Bit Bonus Codes | TOP40, TOP100 |
Min. Deposit | NZ$30,NZ$60 |
Wagering | N/A |
Bonus Name | Offer | 21Bit Bonus Codes | Min. Deposit | Wagering |
21Bit Mission 120 FS | 120 FS for completing milestones | / | N/A | 45x |
Cyber Bonanza | Claim Cyber Jewel, Cyber Treasure, or Cyber Trove Jackpot | / | NZ$1.5 | N/A |
Fortune Cruise Lottery | Up to 5 lottery tickets for each deposit | / | NZ$30 | 20x |
Tuesdayâs Book Club | 40, 60, or 90 Free Spins with valid deposits | TU40,TU60,TU90 | NZ$30,NZ$45,NZ$60 | 45x |
Weekend Reload | 40% match up to NZ$150 | WEEKEND | NZ$30 | N/A |
Daily Surprise Spins | No deposit free spins for deposits of NZ$30 on the previous day | / | N/A | N/A |
Top Slots Super Offer | 40 FS or 100FS | TOP40, TOP100 | NZ$30,NZ$60 | N/A |

Exploring 21Bit Casino’s Game Collection
Although the site mentioned that the game selection is only around 3,000 titles, when I tested it, I found over 10,000 titles, or 10,789, were available. The lobby is powered by 100 providers, including Pragmatic Play, Hacksaw Gaming, Booming Games, ELK Studios, and Mancala Gaming.
Pokies with Unique Mechanisms
All 21Bit Casino slots are neatly divided into several sections, including Daily Drops, Megaways, Jackpots, and Bonus Buys. Iâve tested all these categories and found popular games with high RTPs and engaging themes. The ones I liked most were Fat Panda, Bonanza Billion, and Big Bad Wolf Megaways.
Live Casino Lobby
I spent a lot of time testing the games in the 21Bit live casino lobby because I enjoy playing from home while being able to communicate with fellow players. In addition to table games like Live PowerUP Roulette, Infinite Free Bet Blackjack, Mega Baccarat, and Casino Stud Poker, I explored live shows like Sweet Bonanza Candyland.
Classic Table Games
The good thing about this lobby is that besides live dealer versions of popular table games, you can also play video tables with varying betting ranges. Some of the versions I liked most were Mini Baccarat, Triple Edge Poker, European Blackjack, and Sweet & Win Roulette.
Instant Win Games
Even though they donât have their own category, I still found many instant-win games in this lobby, including some Keno, Plinko, Mines, and HiLo titles. There were also some scratch cards and bingo games, while you could also participate in a weekly lottery available from Saturday to Friday.
My Experience Testing 21Bit Mobile Casino: Dedicated Apps and Fully-Optimized Website
The main menu on the site allows you to install the dedicated app on your device. Since I have an iPhone, I immediately downloaded the 21Bit Casino app for iOS devices, and I found it to be a well-developed and quick-loading app with easy navigation. The same games and promotions are available on the app, whether itâs the iOS or Android version.
If you donât want to download the app, you can always use the casino site on your preferred browser. Itâs fully optimized for all screen sizes and operating systems, so you wonât miss a beat if you need to play your favorite games on the go.
Payment Methods Available at 21Bit Casino
When we visited this online casnio a couple of months ago, they had a diverse selection of payment methods available for NZ players. However, something has changed in the meantime, so instead of the previous 14 deposit methods and many withdrawal methods, the players are limited to only 2 deposit methods and 3 withdrawal ones.
Depositing at 21Bit Casino
There are 2 deposit methods at 21Bit Casino right now:
- Mifinity: NZ$20 – NZ$4,000
- Skrill: NZ$30 – NZ$6,000
Withdrawals at 21Bit Casino
There are 3 withdrawal methods at this casino, all of them fiat. They all have an internal processing time that doesnât take more than 24 hours, while bank transfers incur a fee of NZ$16.
I found that 21Bit Casino has withdrawal limits in place:
- Daily limit: NZ$1,000
- Weekly limit: NZ$5,000
- Monthly limit: NZ$11,000
The withdrawal methods are the following:
- Skrill: NZ$30 – NZ$6,000
- Mifinity: NZ$20 – NZ$4,000
- Bank Transfer: NZ$300 – NZ$6,000
My Experience Withdrawing Winnings at 21Bit Casino
During my first encounter with 21Bit Casino, Iâd made several withdrawals using Litecoin and Skrill, and each transaction was smooth, although the ones with crypto were significantly faster. However, I had a fully verified profile at the time I made my first withdrawal, and I also made sure to use the same method I deposited with to avoid additional checks and prolonged withdrawal times.
Nowadays, crypto isn’t an option anymore here, so the withdrawals may take longer.
21Bit Casino’s Customer Support: Not the Quickest Live Chat Replies
21Bit Casino offers several ways to get help, though some details require direct contact with support:
- Live Chat: Available 24/7. Initial contact is with a chatbot, but you can request to be transferred to a human agent. Response times average around 5 minutes. Agents like Peter and Phillip were friendly and helpful during my interactions.
- Email Support: Available at [email protected].
- FAQ Section: Provides basic information but lacks details on specific topics like earning the no deposit bonus with free spins.
- Phone Support: No toll-free or phone line available.
When I needed clarification about the bonus milestones and my verification status, live chat was the most effective way to get answers.
Trustworthiness of 21Bit Casino
My confidence in the trustworthiness of 21Bit Casino stems from the transparent information available directly on the platform. The casino clearly displays its ownership details in the footer, naming Dama N.V. as the ownerâa well-known operator registered in Curaçao with company registration number 152125. This association with an established operator adds credibility.
21Bit Casino Licence and Security Features
21Bit Casino is licensed by the Curaçao Gaming Control Board under licence number OGL/2023/174/0082, allowing it to legally operate in New Zealand. While Curaçao licenses generally have less rigorous oversight compared to jurisdictions like the UK or Malta, this license still ensures that the casino follows fundamental regulations related to fair gaming and player protection.
The casino also implements important security measures, including a Comodo SSL certificate that encrypts all data transmissions, protecting player information during transactions. Additionally, 21Bit enforces mandatory KYC (Know Your Customer) checks for all players, which helps prevent fraud and money laundering.
On the responsible gambling front, 21Bit provides tools such as deposit limits and self-exclusion, and offers quick access to gambling support organizations. These features demonstrate the casinoâs commitment to promoting safe play and protecting vulnerable players.
How Does 21Bit Casino Stand Out From Competitors?
At BetKiwi, weâve reviewed many online casinos and know some of the best platforms for Kiwis. 21Bit Casino does seem like a standout casino, but donât take our word for itâletâs compare it to some other industry leaders.
Karamba Casino is a fan-favourite casino with around 3,500 games. Even when counting only the 21Bit Casino best games, there are more options than on Karamba, with 21Bit offering over 10,000 titles. It also offers crypto transactions, while Karamba doesnât.
Christchurch Casino is another well-developed online gambling platform, but it canât compare to 21Bit because it doesnât offer an app or crypto transactions. Payouts can take up to 5 days, while 21Bit processes most transactions instantly. So, it stands out as the better option in both cases.
21bit Casino 4.8/5 | ![]() Karamba 4.3/5 | ![]() Christchurch Casino 4.8/5 | |
Bonus | Up To NZ$1,000 + 250 free spins | 100% Up To NZ$1,000 + 500 Free Spins | Get NZ$1000 + 500 Loyalty Points |
Payment Methods | | | |
Min. Deposit | $17 | $10 | $10 |
Min. Withdrawal | $20 | $10 | $10 |
Licenses | |||
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Why I Rated 21Bit Casino 4.8/5?
There arenât many negative features to 21Bit Casino; everything I encountered made me like it more and more. The only downsides are the strict transaction limits and the long response times for the live chat. So, Iâll give the casino a well-deserved 4.8 out of 5 for now.
21Bit Casino’s Reputation – What Do The Reviews Say?
I wanted to check the type of experience other players have had with 21Bit Casino, so I went on some popular review platforms and found the following scores:
- Casino Guru: 7.6/10
- AskGamblers: 6.4/10
- Trustpilot: 2.6/5
Despite the website offering 24/7 live chat, some players on platforms like AskGamblers have reported issues with live chat availability or responsiveness. This discrepancy may stem from occasional technical difficulties or misunderstandings about the chat feature.
Additionally, Trustpilot reviews frequently mention concerns about withdrawal delays. However, these concerns are often related to players not fully understanding the terms and conditions, including processing times and withdrawal limits clearly stated by the casino. Notably, the 21Bit customer service team actively addresses these issues in their responses on Trustpilot, emphasising the importance of reviewing T&Cs before making withdrawal requests.
Did I Have Any Problems While Playing?
I had no issues worth noting at 21Bit Casino. However, the 45x rollover was sometimes problematic, so I would have liked lower bonus wagering requirements. Other than that, everything else about this casino is great!
Do I Recommend Playing at 21Bit Casino?
I would recommend 21Bit Casino to interested New Zealand gambling enthusiasts! This is the best casino not only for its available casino games but also for its attractive free casino bonus offers. Quick transactions, 24/7 support, and a dedicated app make it stand out from the competition, but its security features seal the deal for me.
Can I use the same 21Bit Casino login information on the webpage and app?
Absolutely! You donât need to create a new account. Use the same 21Bit Casino login information to switch between the webpage and the app as needed.
Where can I get a 21Bit Casino no deposit code?
Many 21Bit best bonus casino offers, and no deposit codes are usually sent through promotional emails, so look for offers in your mailbox.
Which games can I play with my 21Bit Casino free spins?
21Bit Casino free spins are usually tied to specific games, so check the bonus details to learn about the game restrictions.
Olivia Cox is our casino expert at Betkiwi. She graduated from the Waikato Institute of Technology with a diploma in journalism in 2019. Prior to joining Betkiwi, Olivia worked with a major online casino as an author, which helped her solidify her reputation as one of New Zealandâs top casino specialists. In her free time, Olivia enjoys reading the latest iGaming news and surfing.


Facts Checked by Heather Gartland