Here2Win Casino · Amatic · New Zealand
Fern Spins entry for Double Diamonds
Kiwi players can open the session page for Double Diamonds pokie apart from this catalogue.
Fern Spins lists Double Diamonds as a Amatic pokie for players in New Zealand, opened at Here2Win Casino. No RTP was on the source card, so this page does not borrow one from a similar game. The studio is the fact that is actually known.
More from Amatic
Double Diamonds vs Amatic average & peer pokie comparison
Compared against direct studio and mechanic peers, Double Diamonds (studio benchmark) benchmarks directly against Blazing Coins 27 (96.22%, Amatic) across its 5×3 / 5×4 HTML5 video grid layout at Here2Win Casino (here2win.co.nz).
| Title & spec anchor | Studio | Published RTP | Delta vs Double Diamonds | Volatility | Grid |
|---|---|---|---|---|---|
| Double Diamonds (this card) | Amatic | — | — | — | 5×3 / 5×4 HTML5 video grid |
| Blazing Coins 27 96.22% RTP pokie · Highest RTP in Amatic vs Double Diamonds | Amatic | 96.22% | — | — | 5×3 / 5×4 HTML5 video grid |
- Alongside Double Diamonds (studio benchmark), review the Blazing Coins 27 96.22% Amatic pokie card available at Here2Win Casino.
- Benchmark any two releases in the head-to-head pokie RTP and volatility comparator or run the NZ$ session bankroll and stake calculator.
At Here2Win Casino
Double Diamonds is a Amatic pokie at Here2Win Casino for New Zealand. Fern Spins records the figures. The game opens at Here2Win Casino, stake in NZ$.
Published figures & technical specs
- Studio
- Amatic (213 in this catalogue)
- Studio average RTP
- 96.15% (across 6 titles)
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- GLI, BMM Testlabs
- Studio licences
- MGA, UKGC, DGOJ, ONJN
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- NZ$
- Card updated
- 2026-11-04
Double Diamonds RTP (studio benchmark), house edge & 500-spin session math
Double Diamonds by Amatic benchmarks against the verified 96.15% studio average RTP (3.85% house margin across 6 titles) and suits a 150x–200x stake buffer in NZ$ at Here2Win Casino (here2win.co.nz).
Double Diamonds does not carry a standalone RTP on its source sheet, so Fern Spins cites the verified studio distribution instead of guessing. The pokie runs on a 5×3 / 5×4 HTML5 video grid layout, and its variance profile fits a 150x–200x unit-stake reserve when playing Double Diamonds in NZ$ at Here2Win Casino (here2win.co.nz).
| Session volume & entity | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins on Double Diamonds (NZ$1/spin @ 96.15% RTP) | NZ$100 | NZ$96.15 | NZ$3.85 | ~27–33 |
| 250 spins on Double Diamonds (NZ$1/spin @ 96.15% RTP) | NZ$250 | NZ$240.38 | NZ$9.62 | ~68–83 |
| 500 spins on Double Diamonds (NZ$1/spin @ 96.15% RTP) | NZ$500 | NZ$480.75 | NZ$19.25 | ~135–165 |
Pros and cons
Pros
- Amatic is the studio on the card.
- The button remains on fernspins.co.nz and hands the pokie to Here2Win Casino.
- The provider page is the rest of the studio.
Cons
- The account is at Here2Win Casino.
- If Here2Win Casino has an offer, its terms are shown there.
- A neighbour title's RTP is not copied across.
- Volatility was not on the source card.
Studio
If the only question was who built Double Diamonds, the answer is Amatic. Fern Spins does not localise the studio name.
Double Diamonds technical specs, Amatic RNG audit & myth-busting rules
Double Diamonds is engineered by Amatic on a 5×3 / 5×4 HTML5 video grid (Standard studio payline / ways structure) architecture with independent RNG certification from GLI, BMM Testlabs under MGA, UKGC, DGOJ, ONJN regulatory frameworks.
Amatic (Amatic Industries GmbH) is an iGaming studio founded in 1993 and headquartered in Rutzenmoos, Austria. Its random number generators (RNG) and math sheets are audited by GLI, BMM Testlabs and certified across MGA, UKGC, DGOJ, ONJN. Studio RTP policy: Classical land-based to online RTP (~96.00%).
In the Fern Spins catalogue, Amatic accounts for 213 pokies, playable at Here2Win Casino (here2win.co.nz). Across the 6 titles with a published return, the studio averages 96.15% RTP (spanning 96.03% to 96.22%, with 0 pokies at 96.5% or above). Signature studio mechanics include Book-style Bonus Spins, All Ways Pay, Lucky Coin Hold & Respin.
What this pokie is
Fern Spins keeps the New Zealand entry plain. Double Diamonds is from Amatic. You play it at Here2Win Casino. The stake shows in NZ$.
The video group is where Fern Spins files this pokie for New Zealand. Open a neighbour from the same studio if you want a second title. Each of those pages repeats the handoff: this domain, then Here2Win Casino.
The answer at the top of the page is the same fact as the list underneath: Double Diamonds, Amatic, New Zealand, Here2Win Casino. This page does not.
GrandX sits with the other Amatic titles, as does Admiral Nelson.
How to play Double Diamonds at Here2Win Casino: 7-step session protocol
- Check the verified Double Diamonds return (96.15%) and Amatic 5×3 / 5×4 HTML5 video grid layout on this Fern Spins specification card.
- Size your NZ$ session bankroll at 150x–200x your base spin stake using the interactive 100/250/500-spin calculator above.
- Open Here2Win Casino (here2win.co.nz) and locate Double Diamonds using the Amatic studio filter or instant search bar.
- Launch Double Diamonds and open the in-game help sheet ("?" or "i" icon) to verify the active paytable, feature rules, and printed RTP.
- Select your unit spin stake in NZ$ (such as NZ$0.20–NZ$1.00) so your session balance comfortably covers 200 to 300 spins.
- Lock in a session timer and stop-loss limit at Here2Win Casino prior to spinning, keeping stake size flat through normal variance swings.
- Complete account KYC verification at Here2Win Casino early and use the same verified POLi rail for seamless NZ$ withdrawals.
Questions
Does Fern Spins play the pokie itself?
Here2Win Casino plays it. Fern Spins is the New Zealand catalogue. The button leaves via fernspins.co.nz and opens Double Diamonds at Here2Win Casino, stake in NZ$.
Which studio is Double Diamonds from?
Amatic. Other Amatic pokies for New Zealand are grouped on the provider page.
Does this site take POLi?
NZ$ stays in the Here2Win Casino account. This domain does not open a cashier.
Does Double Diamonds work on mobile in New Zealand?
Yes. The button on fernspins.co.nz is the same on a phone. Here2Win Casino loads the pokie, and the stake is in NZ$.
Is the stake in NZ$?
You set the NZ$ stake after the handoff. fernspins.co.nz never holds it.
Can I play Double Diamonds on this page?
No. The page does not run the reels. The button opens Double Diamonds at Here2Win Casino. A practice mode, if the casino offers one, is there.
Where is the rating for this pokie?
There is no rating. A score would be an opinion Fern Spins refuses to invent. The useful lines are the studio, the RTP when it exists, and the volatility.
Does the pokie remember the last session?
No. Double Diamonds does not keep your last evening, in Queenstown or anywhere else. The RTP, when printed, is a long sample, not the next spin.
Who is Double Diamonds for?
Adults, 18+. Fern Spins is a New Zealand catalogue. Gambling can harm, and the page is not a promise of winnings.
What happens when I press play on Double Diamonds?
fernspins.co.nz takes the click and Here2Win Casino opens the pokie. The partner address stays off the article.
How many Amatic pokies are on this site?
213. They are grouped on the provider page. Double Diamonds is a single title in that group, played at Here2Win Casino.
Does Queenstown change the pokie?
No. The same Double Diamonds card applies across New Zealand. City is not a reel setting. NZ$ and POLi are the local pieces, and both are settled at Here2Win Casino.
Is a bonus amount listed for Double Diamonds?
No amount is printed here. A welcome offer, if Here2Win Casino has one, is shown in the account with its own terms. Fern Spins will not guess the numbers.
Is Double Diamonds a pub pokie?
No. It is an online pokie from Amatic, opened at Here2Win Casino. The page does not describe a machine in a venue.
How do I finish a session?
Decide the NZ$ limit before the reels move, then stop when it is reached. Double Diamonds will not tap you on the shoulder.
Why does Double Diamonds have no RTP?
The source card did not publish one. The gap stays empty. A figure is not copied from another pokie to make the page look finished.
What are the pros and cons on the Double Diamonds page?
So a Kiwi player can see the split. Published facts, such as the studio and any RTP, sit on one side. Gaps and limits sit on the other, including the fact that Fern Spins is not the cashier.
What do I read first on Double Diamonds?
Read it as a card, not as a tip for Queenstown. The pokie does not know the city, and the page does not pretend it does.
How do I open the right Double Diamonds?
This page is only Double Diamonds. The play button follows that name, not a shorter guess.
What is the maximum win on Double Diamonds?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
Are the bonus features of Double Diamonds described here?
Nothing was tagged on Double Diamonds. A bonus round, a buy price, and a jackpot figure stay unwritten.
How a session moves
Plain version for Fern Spins: limit, spin, stop. That is the whole note.
It is not a plan to clear an offer. Any welcome lives inside Here2Win Casino, and Fern Spins does not invent the terms.
Stake and POLi
Fern Spins takes no NZ$. POLi, if you use it, is at Here2Win Casino.
POLi and the other rails people in New Zealand already use are handled inside the Here2Win Casino account. fernspins.co.nz never asks for them. The page cannot take an NZ$ deposit.
Who it suits
The card has no volatility mark. Fern Spins leaves that gap empty instead of guessing a fit for Double Diamonds. The session, if you open it, is at Here2Win Casino.
Playing this pokie
Search the lobby for Double Diamonds, the full title on this card. A shorter search can load a different Amatic title.
The card does not publish a maximum win, a reel count, a payline count, a count of free spins, or a bonus-buy price. Fern Spins leaves those fields empty.
Kiwi players play this pokie in the browser at Here2Win Casino, stake in NZ$. No app is installed from Fern Spins.
This card has no feature label, so no bonus round is described for Double Diamonds.