In This Guide
What Is RTP and Why Does It Matter?
RTP stands for Return to Player, and it is the single most important number to know when choosing an online pokie. Expressed as a percentage, RTP represents the theoretical amount of money a pokie will return to players over millions of spins. A pokie with a 97% RTP is designed to pay back $97 for every $100 wagered over the long term, with the remaining $3 forming the house edge.
Now, we need to be upfront about this — RTP does not predict what will happen in your specific session. You might play a 99% RTP pokie and lose your entire bankroll, or you might hit a massive win on a 94% RTP game. RTP is a statistical measurement across an enormous number of spins. Where it becomes useful is as a comparison tool. If you are deciding between two pokies and one has a 96% RTP while the other sits at 93%, the first pokie will statistically return more to players over time. That 3% difference adds up significantly over thousands of spins.
In New Zealand, there is no legal requirement for online casinos to display RTP figures, but reputable operators do anyway because transparency builds trust. If you are new to pokies and want a broader understanding of how they work, our beginner's guide to playing pokies covers the fundamentals.
Top 10 Highest RTP Pokies Available in NZ
We have tested hundreds of pokies at NZ-facing casinos and compiled the following list of the highest RTP games you can actually play with real NZD. These RTPs have been verified through provider documentation and in-game information screens.
| # | Pokie Name | Provider | RTP | Volatility |
|---|---|---|---|---|
| 1 | Mega Joker | NetEnt | 99.00% | High |
| 2 | Blood Suckers | NetEnt | 98.00% | Low |
| 3 | 1429 Uncharted Seas | Thunderkick | 98.50% | Low-Medium |
| 4 | Jokerizer | Yggdrasil | 98.00% | High |
| 5 | Kings of Chicago | NetEnt | 97.80% | Low-Medium |
| 6 | Starmania | NextGen Gaming | 97.87% | Low |
| 7 | White Rabbit Megaways | Big Time Gaming | 97.77% | High |
| 8 | Marching Legions | Relax Gaming | 97.70% | Medium |
| 9 | Good Girl Bad Girl | BetSoft | 97.79% | Medium |
| 10 | Steam Tower | NetEnt | 97.04% | Low-Medium |
1. Mega Joker – 99.00% RTP
Mega Joker from NetEnt sits at the very top of the RTP charts at a staggering 99%. However, there is a catch — this RTP is only achievable when playing at the maximum bet level in Supermeter mode. At lower stakes, the RTP drops to around 92%. It is a classic fruit-themed pokie with simple three-reel mechanics. The game has high volatility, so you will need patience and a decent bankroll to realise that 99% RTP, but mathematically it is the best pokie you can play.
2. Blood Suckers – 98.00% RTP
Blood Suckers is one of the most well-known high-RTP pokies and a favourite among NZ players. This vampire-themed five-reel pokie from NetEnt has a consistently high 98% RTP regardless of your bet size. It also features low volatility, which means you will see frequent smaller wins. The bonus game where you open coffins to find vampires is a genuine highlight. We found Blood Suckers available at both Spinjo and Neospin.
3. 1429 Uncharted Seas – 98.50% RTP
This beautifully illustrated pokie from Thunderkick features hand-drawn artwork inspired by medieval sea maps. The 98.50% RTP is superb, and the low-medium volatility makes it accessible to most bankroll sizes. The expanding wilds during free spins are where the bigger wins come from. It is a visually stunning game that also happens to be one of the most player-friendly in terms of payout percentage.
4. Jokerizer – 98.00% RTP
Yggdrasil's Jokerizer is a colourful five-reel pokie that matches Blood Suckers at 98% RTP. The twist is the Jokerizer Mode, where you can gamble wins for the chance at a Mystery Win of up to 6,000x your bet. The high volatility means sessions can be unpredictable, but the potential rewards are substantial.
5. Kings of Chicago – 97.80% RTP
This unique NetEnt creation blends pokies with video poker. Instead of spinning symbols, you deal cards across the reels. Winning hands like three of a kind or a full house trigger payouts. The 97.80% RTP is excellent, and the crossover concept makes it one of the more distinctive games on this list.
6. Starmania – 97.87% RTP
NextGen Gaming's Starmania is a space-themed pokie with a generous 97.87% RTP and low volatility. It is a straightforward 10-payline game without a lot of complex bonus features, which some players prefer. The free spins round offers tripled wins, and the overall experience is smooth and uncomplicated — a solid choice for players who want consistent returns without high risk.
7. White Rabbit Megaways – 97.77% RTP
Big Time Gaming's White Rabbit is an Alice in Wonderland-inspired Megaways pokie with up to 248,832 ways to win. The 97.77% RTP is impressive for a high volatility game of this complexity. The Feature Drop option lets you buy directly into the bonus round, and the extending reels during free spins can create enormous win potential. This is a favourite among experienced players who enjoy high-risk, high-reward gameplay.
8. Marching Legions – 97.70% RTP
Relax Gaming's Roman-themed pokie features marching wild symbols that move across the reels with each spin. The 97.70% RTP combines with medium volatility for a balanced playing experience. The respins triggered by marching wilds add a tactical element that keeps things interesting.
9. Good Girl Bad Girl – 97.79% RTP
BetSoft's Good Girl Bad Girl lets you choose between three modes — Good Girl (low volatility, frequent wins), Bad Girl (high volatility, larger wins), or both. The maximum 97.79% RTP is achieved in the Good Girl mode. This flexibility makes it one of the most adaptable pokies on the list, letting you tailor the experience to your mood and bankroll.
10. Steam Tower – 97.04% RTP
NetEnt's steampunk-themed pokie rounds out our top 10 with a 97.04% RTP and low-medium volatility. The stacked wilds that trigger respins create a satisfying chain-reaction effect, and the Victorian industrial aesthetic is one of the more visually appealing themes in NetEnt's catalogue.
How to Find RTP at NZ Casinos
Finding the actual RTP of a pokie is not always straightforward. Here is where to look:
- In-game information: Most pokies have an info or help button (often an "i" icon or a "?" symbol) that opens the paytable. The RTP is usually listed at the bottom of this section.
- Casino website: Some casinos publish RTP data in their game descriptions or in a dedicated RTP page. Spinjo and Neospin both provide RTP information for their games.
- Provider websites: Game developers like NetEnt and Microgaming often publish the official RTP for each game on their own websites.
- Independent review sites: Sites like ours test and verify RTPs so you do not have to dig through game menus yourself.
Watch out: Some casinos use reduced-RTP versions of popular pokies. The same game might have a 96.5% RTP at one casino and a 94% RTP at another. Always check the in-game RTP, not just the official provider RTP, to confirm what version you are actually playing.
Volatility vs RTP – Understanding the Difference
RTP and volatility are two separate concepts that are often confused, but understanding both is essential for making informed choices about which pokies to play.
RTP tells you how much a pokie pays back over time. It is the long-term mathematical edge. A 97% RTP pokie returns more than a 94% RTP pokie over millions of spins — full stop.
Volatility tells you how those returns are distributed. A low volatility pokie with 96% RTP will pay you small amounts frequently. A high volatility pokie with the same 96% RTP will pay you less often but in larger chunks.
Think of it this way: both a savings account and a lottery ticket could theoretically have the same "return to player" over time, but the distribution of returns is completely different. Low volatility is the savings account — steady and predictable. High volatility is the lottery ticket — mostly nothing, but occasionally something significant.
Ideally, you want a pokie with both a high RTP and a volatility level that suits your playing style. If you have a smaller bankroll, look for high RTP and low volatility. If you have a larger bankroll and enjoy the thrill of chasing big wins, high RTP and high volatility is a strong combination.
RTP Variations Between Casinos
Something that many NZ players are not aware of is that the same pokie can have different RTPs at different casinos. Game providers like NetEnt and Pragmatic Play offer their games in multiple RTP configurations. The casino operator chooses which version to use.
For example, a popular pokie might be available in 96.5%, 95.0%, and 94.0% RTP variants. A player-friendly casino will typically use the highest RTP version, while a less generous casino might opt for the lower version to increase their house edge.
This is why we always recommend checking the RTP within the game itself at the casino you are playing at, rather than relying on the provider's published maximum RTP. The casinos we review and recommend, such as Golden Crown and HellSpin, generally use the standard or higher RTP versions of their games.
Tips for Maximising Returns
While you cannot overcome the house edge in the long run, there are practical steps you can take to give yourself the best possible chance of positive sessions.
Always Play High RTP Games
This should be obvious by now, but it bears repeating. Over thousands of spins, the difference between a 97% and a 94% RTP is substantial. If you wager NZ$10,000 in total, a 97% RTP pokie will theoretically return NZ$9,700, while a 94% RTP pokie returns NZ$9,400. That is NZ$300 more in your pocket from choosing the right game.
Match Volatility to Your Bankroll
If your bankroll is NZ$100, playing a high volatility pokie with NZ$2 bets gives you only 50 spins — not enough to ride out the inevitable cold streaks. Low volatility pokies with small bets extend your playing time and give variance more room to work in your favour.
Take Advantage of Bonuses Wisely
Casino bonuses can effectively increase your bankroll and extend your playing time. However, always factor in the wagering requirements. A NZ$200 bonus with 40x wagering requires NZ$8,000 in bets before withdrawal. Check which pokies contribute 100% towards wagering — not all of them do. Read our free spins NZ guide for more on getting the most from bonus offers.
Use Demo Mode to Test
Before committing real money, play the high RTP pokies on this list in demo mode. Get a feel for the volatility, understand the bonus features, and decide whether you enjoy the game. There is no point playing a 99% RTP pokie if you find it boring — you will not stick with your strategy.
Know When to Stop
Set win and loss limits before each session. If your bankroll doubles, seriously consider cashing out. If you hit your loss limit, stop immediately. No pokie, no matter how high the RTP, guarantees wins in any individual session.
Common RTP Myths Debunked
"A pokie is 'due' for a payout"
This is the gambler's fallacy. Each spin is independently determined by the RNG. A pokie that has not paid out in 200 spins is no more likely to pay out on spin 201 than it was on spin 1. RTP is a long-term average, not a cycle that must balance out in your session.
"Higher bets unlock better RTP"
In most modern video pokies, the RTP is the same regardless of bet size. The notable exception is Mega Joker, where maximum bets in Supermeter mode do genuinely unlock a higher RTP. But for the vast majority of pokies, your NZ$0.20 bet has the same theoretical return percentage as a NZ$10 bet.
"Online pokies have worse RTPs than pub machines"
The opposite is actually true. Physical pokie machines in New Zealand pubs and clubs typically have an RTP between 78% and 92%. Online pokies routinely offer RTPs of 95% to 99%. The lower overhead costs of running an online casino allow operators to offer significantly better odds to players.
"Casinos can change the RTP mid-session"
Licensed casinos cannot alter the RTP of a game while players are active. Any RTP changes require the game to be taken offline, reconfigured, and redeployed. Regulatory bodies require documentation and approval for RTP changes. If you are playing at a licensed casino, the RTP is fixed for your session.