RTP (Return to Player) is the percentage of all wagered money a pokie pays back to players over millions of spins. A pokie with 97% RTP returns NZ$97 for every NZ$100 wagered on average. Offshore online casinos serving New Zealand regularly offer pokies with 96–98% RTP — compared to physical NZ pub pokies that pay back just 78%.
This guide lists the best high RTP pokies available at NZ online casinos, explains how to find RTP in any game, and shows why choosing the right game cuts your cost per session significantly.
Why RTP matters for NZ players specifically
New Zealand’s domestic pokies (in pubs and TABs) are regulated to return a minimum of 78% under the Gambling Act 2003. The average is around 83%. Offshore online casinos are not subject to this regulation and typically offer games from European software providers where a 96% RTP is standard and 97–98% games are common.
The practical difference on a NZ$200 session at 600 spins per hour at NZ$1 per spin:
- 78% RTP (pub pokie): expected loss NZ$44/hour
- 96% RTP (average online): expected loss NZ$8/hour
- 97.5% RTP (high RTP online): expected loss NZ$5/hour
This assumes random play without a bonus. The expected loss is lower with a reload bonus or cashback. See our bonus calculator for a session cost estimate.
Best high RTP pokies available at NZ casinos
The following pokies are available at multiple reviewed NZ casinos and have verified RTPs of 97% or higher. RTPs are published by the game providers and verified by independent testing labs.
Mega Joker — 99% RTP (NetEnt)
The highest RTP pokie widely available at online casinos. Mega Joker is a classic 5-reel fruit machine with a supermeter mode. The 99% RTP applies only when playing in supermeter mode at maximum stake — at lower stakes, RTP is lower (approximately 76–89%). Experienced players who understand the supermeter mechanics use it for the highest theoretical return available.
Available at: Ice Casino, BitStarz, V.Vegas (confirm in game library)
Ugga Bugga — 99.07% RTP (Playtech)
A multi-spin reel pokie where the player replaces one or more reels after the initial spin. The 99.07% RTP is Playtech’s certified figure. Ugga Bugga appears at casinos running Playtech software — availability varies.
Blood Suckers — 98% RTP (NetEnt)
A vampire-themed video pokie with 25 paylines. The 98% RTP is consistent across all stake levels, unlike Mega Joker. Blood Suckers is widely available across multiple software providers’ catalogues and is a reliable high-RTP choice for NZ players without special mechanics.
Available at: V.Vegas, BitStarz, Ice Casino
Starmania — 97.87% RTP (NextGen/SG Digital)
A space-themed 5-reel pokie with 10 paylines. Simple mechanics, low volatility, and 97.87% RTP. The combination of high RTP and low volatility makes Starmania a good choice for players looking to extend session time.
Jackpot 6000 — 98.86% RTP (NetEnt)
A classic 2-reel joker pokie. Like Mega Joker, the highest RTP applies at maximum stake in Supermeter mode. At the base game level, RTP is approximately 74.7%. Best played by players familiar with the supermeter mechanics.
1429 Uncharted Seas — 98.6% RTP (Thunderkick)
An ocean exploration-themed video pokie with expanding wilds and free spins. 98.6% RTP at all stake levels. Thunderkick games are available at multiple NZ-accessible casinos including BitStarz and Ice Casino.
Kings of Chicago — 97.8% RTP (NetEnt)
A poker-themed pokie where winning hands rather than paylines determine payouts. Medium volatility, 97.8% RTP. Available at NetEnt-powered casinos.
Devil’s Delight — 97.6% RTP (NetEnt)
A religious/devil-themed 5-reel pokie with a soul collection bonus. 97.6% RTP with medium volatility. Widely available at NetEnt casino partners.
High RTP pokies vs popular NZ pokies: the comparison
| Game | RTP | Provider | Type |
|---|---|---|---|
| Mega Joker (supermeter) | 99.0% | NetEnt | Classic/Fruit |
| Blood Suckers | 98.0% | NetEnt | Video pokie |
| 1429 Uncharted Seas | 98.6% | Thunderkick | Video pokie |
| Jackpot 6000 (supermeter) | 98.86% | NetEnt | Classic |
| Starmania | 97.87% | NextGen | Video pokie |
| Gates of Olympus | 96.5% | Pragmatic Play | Popular NZ |
| Sweet Bonanza | 96.48% | Pragmatic Play | Popular NZ |
| Buffalo King | 96.06% | Pragmatic Play | Popular NZ |
| Average pub pokie (NZ) | ~83% | — | Land-based |
Popular pokies like Gates of Olympus and Sweet Bonanza have lower RTPs than less-known high-RTP games, but the volatility and bonus feature experience explains their popularity.
How to find RTP in any pokie
Every regulated online casino game is required to publish its RTP. Where to find it:
- Game information panel: Click the ⓘ or hamburger menu inside the game. The RTP is usually listed under “Game Info” or “Rules.”
- Casino game library: Some casinos filter by RTP in their game search. Use filters for “High RTP” or “97%+” if available.
- Provider’s official page: Game providers (NetEnt, Pragmatic Play, Thunderkick) publish the certified RTP for every title on their websites.
- Independent review databases: Sites like Casino Guru maintain RTP databases for thousands of games.
RTP figures assume base game play. Free spins features often have different RTPs — sometimes higher, sometimes lower. The published figure is the combined base + bonus RTP weighted by frequency.
Volatility: the other side of the RTP equation
RTP tells you the long-run expected return. Volatility tells you how that return is distributed across spins:
- Low volatility: Frequent small wins, rare large wins. Session results are close to the expected value. Example: Starmania (97.87% RTP, low volatility) — you’ll see regular small payouts.
- High volatility: Rare large wins, many losing spins. Session results vary widely from the expected value. Example: Gates of Olympus (96.5% RTP, high volatility) — most sessions end early, but some sessions hit the multiplier.
For a fixed session budget, low volatility + high RTP extends play time. High volatility + lower RTP produces fewer but larger wins. Neither is objectively better — it depends on your preference.
For a full explanation of volatility mechanics, see our RTP and volatility guide.
Progressive jackpot RTPs: what to know
Progressive jackpot pokies like Mega Moolah publish RTPs around 88–92%. The RTP is lower because a portion of every spin funds the jackpot pool. The published RTP includes the jackpot contribution, meaning the return from non-jackpot spins is often below 90%.
If you’re playing for the jackpot, the low base RTP is the cost. If you’re playing to extend session time and maximise average return, progressive jackpots are not the right choice.
For jackpot mechanics, see our progressive jackpots guide.
Which NZ casinos have the best high RTP pokie libraries
The availability of high RTP games depends on which software providers a casino carries. The best coverage comes from casinos running NetEnt, Thunderkick, and Play’n GO — the providers with the most 97%+ titles.
Reviewed NZ casinos with strong game libraries:
- Ice Casino — 14,100+ games including NetEnt and Thunderkick catalogues
- BitStarz — 4,000+ games; established 2014; strong NetEnt and Thunderkick coverage
- V.Vegas — 11,000+ games; multiple providers
- Casino Heroes — MGA licensed; NetEnt and Evolution games; Hero Gaming Ltd
For side-by-side casino comparisons including game variety scores, see the compare page.
Does bonus wagering affect the value of high RTP pokies?
Yes, significantly. When a welcome bonus has 40× wagering, the expected cost of clearing it is:
Expected wagering cost = Bonus amount × Wagering requirement × (1 − RTP)
On a NZ$100 bonus at 40× wagering:
- At 96% RTP: NZ$100 × 40 × 0.04 = NZ$160 expected cost to clear
- At 97.5% RTP: NZ$100 × 40 × 0.025 = NZ$100 expected cost to clear
Playing high RTP pokies during wagering reduces the cost of clearing the bonus by a meaningful amount. Many casinos specify which games contribute to wagering and at what rate — check the bonus terms before assuming all pokies count equally.
Use the bonus calculator to model the actual expected cost for any bonus + RTP combination.
Frequently asked questions
Are high RTP pokies available on mobile? Yes. All software pokies work identically on desktop and mobile — the RTP is fixed in the game’s code and does not change based on device. The game library is the same on mobile as desktop for all reviewed casinos.
Do NZ casinos adjust RTP downward? Reputable casinos use the game software as provided by the publisher with the published RTP. Some providers offer operators the ability to set RTP within a range (e.g. 94–98%). Casinos licensed by the Malta Gaming Authority or Gibraltar Regulatory Authority are required to disclose the RTP range and actual setting. Use casinos with recognised licences and check game info panels to see the actual figure.
Why don’t players always pick 99% RTP games? High RTP classic pokies like Mega Joker require playing maximum stake in supermeter mode for the 99% figure to apply. The mechanics are less accessible than modern video pokies, and the variance profile is different. For casual play, a 97–98% video pokie with clear mechanics is often the better choice.
How often are high RTP pokies updated? New high RTP titles are released regularly. Providers including Thunderkick, Hacksaw Gaming, and Nolimit City have released titles at 97%+ RTP in recent years. Checking the game information panel in any casino is the most reliable way to find current high RTP options.