Strategy Explained for NZ
Blackjack is among the oldest and best-loved casino games, both in New Zealand and the rest of the world. It can be traced all the way back to the noble houses of 14th-century France, when a game called Ving-et-Un, or Twenty-One, was very popular among the aristocrats of the day.
Today the game is still often called Twenty-One, and not many of its rules and structures have changed. It is, however, much less elite, and you can enjoy it in many of the online casinos that are recommend at Online NZ Casino.
Casinos that hold accounts in New Zealand dollars
12 sites that bank in New Zealand dollars, so nothing is lost to conversion. The figures beside each name are the ones the operator publishes.
Listing checked
- 1
SlotsMafia Casino
Welcome package up to NZ$37,500 + 350 free spins
- Deposits from NZ$20
- Wagering 50x
- Online since 2024
Terms and operator
Published welcome terms: Welcome package up to NZ$37,500 + 350 free spins, wagering 50x, minimum deposit NZ$20
Operator: Hollycorn N.V.
Payments and games
Game studios: Games Global, Pragmatic Play, Playtech, Yggdrasil Gaming, Quickspin, Hacksaw Gaming, Relax Gaming, Betsoft
- 2
Godz CasinoTakes bitcoin
300% up to NZ$15,000 + 300 free spins
- Deposits from NZ$25
- Wagering 35x
- Bitcoin withdrawals 3–5 minutes
- Online since 2026
Terms and operator
Published welcome terms: 300% up to NZ$15,000 + 300 free spins, wagering 35x, minimum deposit NZ$25
Operator: Spinstack Solutions S.R.L. (AskGamblers); another source: Dreamventures SRL
Payments and games
Deposit methods: Visa, MasterCard, Skrill, Neteller, MiFinity, Bitcoin, Ethereum
- 3
DragonSlotsTakes bitcoin
Up to NZ$8,000 + 700 free spins over 4 deposits
- Deposits from NZ$20
- Wagering 40x
- Bitcoin withdrawals Instant
- Online since 2024
Terms and operator
Published welcome terms: Up to NZ$8,000 + 700 free spins over 4 deposits, wagering 40x, minimum deposit NZ$20
Operator: TechSolutions Group N.V. (reviews); AskGamblers now lists Lumora Digital Ltd
Payments and games
Deposit methods: Visa, MasterCard, Apple Pay, Google Pay, Bank Transfer, Flexepin, Revolut, Bitcoin
- 4
SlotRaveTakes bitcoin
Up to NZ$5,000 + 150 free spins over 4 deposits
- Deposits from NZ$10
- Wagering 40x
- Bitcoin withdrawals 3–5 minutes
- Online since 2025
Terms and operator
Published welcome terms: Up to NZ$5,000 + 150 free spins over 4 deposits, wagering 40x, minimum deposit NZ$10
Operator: TechSolutions Group N.V. (reviews); AskGamblers lists Galan Operations SRL
Payments and games
Deposit methods: Visa, MasterCard, Neosurf, Skrill, Neteller, Paysafecard, Apple Pay, MuchBetter
- 5
N1Bet CasinoTakes bitcoin
Up to NZ$10,000 + 200 free spins over 4 deposits
- Deposits from NZ$30
- Wagering 50x
- Licence: Curacao
- Bitcoin withdrawals 3–5 minutes
Terms and operator
Published welcome terms: Up to NZ$10,000 + 200 free spins over 4 deposits, wagering 50x, minimum deposit NZ$30
Licence on file: Curacao
Operator: Stable Tech N.V. (Curacao)
Payments and games
Deposit methods: Visa, MasterCard, Maestro, Neosurf, Skrill, Neteller, Paysafecard, Bank Transfer
Game studios: Evolution Gaming, NetEnt, Games Global, Pragmatic Play, Play'n GO, Playtech, Yggdrasil Gaming, Quickspin
- 6
National CasinoTakes bitcoin
100% up to NZ$500 + 100 free spins
- Wagering 40x
- Licence: Canada: Kahnawake Gaming Commission
- Bitcoin withdrawals 3–5 minutes
- Online since 2020
Terms and operator
Published welcome terms: 100% up to NZ$500 + 100 free spins, wagering 40x
Licence on file: Canada: Kahnawake Gaming Commission
Operator: TechSolutions Group N.V.
Payments and games
Deposit methods: Visa, MasterCard, POLi, Neosurf, Skrill, Neteller, Paysafecard, Apple Pay
Game studios: Evolution Gaming, NetEnt, Microgaming, Games Global, Pragmatic Play, Play'n GO, Playtech, Yggdrasil Gaming
- 7
SlotLounge Casino
Up to NZ$22,500 + 350 free spins over 4 deposits
- Deposits from NZ$30
- Wagering 40x
- Online since 2025
Terms and operator
Published welcome terms: Up to NZ$22,500 + 350 free spins over 4 deposits, wagering 40x, minimum deposit NZ$30
Operator: Hollycorn N.V. (OCD); other sources: Stable Tech N.V.
Payments and games
Game studios: Evolution Gaming, NetEnt, Playtech, Yggdrasil Gaming, Quickspin, Red Tiger Gaming, Nolimit City, Push Gaming
- 8
20bet CasinoTakes bitcoin
100% up to NZ$200 + 120 free spins
- Deposits from NZ$20
- Wagering 40x
- Licence: Curacao
- Bitcoin withdrawals Instant
Terms and operator
Published welcome terms: 100% up to NZ$200 + 120 free spins, wagering 40x, minimum deposit NZ$20
Licence on file: Curacao
Operator: TechSolutions Group N.V.
Payments and games
Deposit methods: Visa, MasterCard, Neosurf, Skrill, Neteller, Paysafecard, MuchBetter, Jeton
Game studios: Evolution Gaming, NetEnt, Games Global, Pragmatic Play, Play'n GO, Playtech, Yggdrasil Gaming, Quickspin
- 9
BitStarz CasinoTakes bitcoin
Welcome package up to NZ$2,000 + 180 free spins
- Deposits from NZ$20
- Wagering 40x
- Licence: Curacao
- Bitcoin withdrawals 3–5 minutes
Terms and operator
Published welcome terms: Welcome package up to NZ$2,000 + 180 free spins, wagering 40x, minimum deposit NZ$20
Licence on file: Curacao
Payments and games
Deposit methods: Visa, Visa Credit, MasterCard, Maestro, Neosurf, Skrill, Neteller, Paysafecard
Game studios: Evolution Gaming, NetEnt, Microgaming, Pragmatic Play, Play'n GO, Playtech, Yggdrasil Gaming, Quickspin
- 10
All Slots Casino
100% welcome package up to NZ$1,500
- Deposits from NZ$5
- Wagering 35x
- Licence: Malta Gaming Authority
- Skrill withdrawals under an hour
Terms and operator
Published welcome terms: 100% welcome package up to NZ$1,500, wagering 35x, minimum deposit NZ$5
Licence on file: Malta Gaming Authority
Operator: Baytree Interactive Ltd (69691), Guernsey
Payments and games
Deposit methods: Visa, MasterCard, Maestro, Neosurf, Skrill, Skrill 1-Tap, Neteller, Paysafecard
Game studios: Evolution Gaming, NetEnt, Microgaming, Games Global, Pragmatic Play, Red Tiger Gaming, Big Time Gaming, ISoftBet
- 11
Betway CasinoTakes bitcoin
100% up to NZ$500 on each of first 4 deposits
- Deposits from NZ$20
- Wagering 50x
- Licence: Malta Gaming Authority
- Bitcoin withdrawals 3–5 minutes
Terms and operator
Published welcome terms: 100% up to NZ$500 on each of first 4 deposits, wagering 50x, minimum deposit NZ$20
Licence on file: Malta Gaming Authority
Payments and games
Deposit methods: Visa, Visa Electron, MasterCard, Maestro, POLi, Neosurf, Skrill, Skrill 1-Tap
Game studios: Evolution Gaming, NetEnt, Microgaming, Games Global, Pragmatic Play, Play'n GO, Big Time Gaming, Hacksaw Gaming
- 12
22bet CasinoTakes bitcoin
100% up to NZ$500
- Wagering 50x
- Licence: Canada: Kahnawake Gaming Commission
- Bitcoin withdrawals Instant
- Online since 2017
Terms and operator
Published welcome terms: 100% up to NZ$500, wagering 50x
Licence on file: Canada: Kahnawake Gaming Commission
Operator: TechSolutions Group N.V. / Marikit Holdings Ltd
Payments and games
Deposit methods: Visa, MasterCard, Maestro, Neosurf, Skrill, Skrill 1-Tap, Neteller, Paysafecard
Game studios: Evolution Gaming, NetEnt, Microgaming, Games Global, Pragmatic Play, Play'n GO, Quickspin, Red Tiger Gaming
A reference list, not a recommendation, and only for readers aged 20 and over. The operators are offshore and unlicensed in New Zealand until the Department of Internal Affairs begins issuing licences on 1 December 2026. Terms are as published and change without notice. Gambling Helpline: 0800 654 655.
Developing the best online blackjack strategy, like developing the best strategy for any casino game, takes patience and the investment of time. Many of Online NZ Casino’s suggested casinos allow you to play for free as well as for real money, which gives you a chance to practice.
You can try out new tips and build confidence in your blackjack strategy before you place any real money bets. If you want to learn more about the game of blackjack and how to develop your blackjack strategy, you’re in the right place!
Blackjack Basics
The main objective in Blackjack is to get a hand total of 21, hence its original name, or as close to that as possible without going any higher. Additionally, you’ll also need to beat the dealer, so your hand must always be stronger than theirs without going bust. You’ll place a bet on your hand winning, and will then be dealt 2 cards by the Dealer who will also get such a hand.
In offline games, more than 1 player can participate and this is becoming more common in multiplayer online games as well, particularly in live dealer situations. The same rules apply but to keep things simple for now we will focus on non-live Blackjack games, held between the dealer and a single player.
To total the hands, the royal cards are all given a value of 10 and the number cards are worth their face value. Aces are worth 1 or 11, depending on what would work better in the rest of the hand. Once you’ve seen your first 2 cards, you can decide what you want to do next.
This is where things really get interesting, because over the years several versions of this popular game have emerged and they all have subtle differences and challenges. When you’re playing blackjack online, of course, you have many more options available at your fingertips. The suggestion of Online NZ Casino is that you start with the basics and then expand to more exotic versions, as well as live dealer games.
If your hand is worth more than the dealer’s and both are below 21, or if the dealer’s hand busts, you win the round and get a 1:1 return. A total of 21 is Blackjack, and with a payout of 3:2 it is the most rewarding result of the game. You lose if both hands are less than 21 and the dealer’s is higher, and if yours exceeds 21. A tie will return your wager to you.
Blackjack Strategy
The cards that you’re dealt in Blackjack are determined by chance, but you determine what you do with them and influence the outcome of the game. Check out different tactics and techniques, as well as strategy charts that show you exactly what move to make in every situation, and you’ll find that your winnings improve dramatically. A game of skill, strategy and wit, blackjack is easy to learn, but can take time to master!
