Here2Win Casino · Endorphina · New Zealand
Gem Blast card on Fern Spins
Kiwi players can open the session page for Gem Blast pokie apart from this catalogue.
For New Zealand, Fern Spins lists Gem Blast as a Endorphina pokie opened at Here2Win Casino. Volatility on the card reads.
More from Endorphina
Gem Blast vs Endorphina average & peer pokie comparison
Compared against direct studio and mechanic peers, Gem Blast (studio benchmark) benchmarks directly against Fortune Capybara (98.07%, Endorphina) across its 5×3 / 5×4 HTML5 video grid layout at Here2Win Casino (here2win.co.nz).
| Title & spec anchor | Studio | Published RTP | Delta vs Gem Blast | Volatility | Grid |
|---|---|---|---|---|---|
| Gem Blast (this card) | Endorphina | — | — | — | 5×3 / 5×4 HTML5 video grid |
| Fortune Capybara 98.07% RTP pokie · Highest RTP in Endorphina vs Gem Blast | Endorphina | 98.07% | — | — | 5×3 / 5×4 HTML5 video grid |
| Power Balls 96.12% RTP high pokie · Higher-volatility studio alternative vs Gem Blast | Endorphina | 96.12% | — | high | 5×3 / 5×4 HTML5 video grid |
- Alongside Gem Blast (studio benchmark), review the Fortune Capybara 98.07% Endorphina pokie card available at Here2Win Casino.
- Alongside Gem Blast (studio benchmark), review the Power Balls 96.12% Endorphina 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
Here2Win Casino is the casino named on this card. 178 other Endorphina pokies are grouped with Gem Blast, and they are played at Here2Win Casino.
Cash Tank and Buffalo 50 are two more Endorphina pokies on this list.
Published figures & technical specs
- Studio
- Endorphina (178 in this catalogue)
- Studio average RTP
- 96.20% (across 14 titles)
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- GLI, iTech Labs
- Studio licences
- MGA, ONJN, HGC, Spelinspektionen
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- NZ$
- Card updated
- 2026-11-04
Gem Blast RTP (studio benchmark), house edge & 500-spin session math
Gem Blast by Endorphina benchmarks against the verified 96.20% studio average RTP (3.80% house margin across 14 titles) and suits a 200x–250x stake buffer in NZ$ at Here2Win Casino (here2win.co.nz).
Because the source card for Gem Blast omits an individual percentage, this Endorphina release is benchmarked against the studio's published range (96.00% to 98.07%). The pokie runs on a 5×3 / 5×4 HTML5 video grid layout, and its variance profile fits a 200x–250x unit-stake reserve when playing Gem Blast in NZ$ at Here2Win Casino (here2win.co.nz).
| Session volume & entity | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins on Gem Blast (NZ$1/spin @ 96.20% RTP) | NZ$100 | NZ$96.20 | NZ$3.80 | ~27–33 |
| 250 spins on Gem Blast (NZ$1/spin @ 96.20% RTP) | NZ$250 | NZ$240.50 | NZ$9.50 | ~68–83 |
| 500 spins on Gem Blast (NZ$1/spin @ 96.20% RTP) | NZ$500 | NZ$481.00 | NZ$19.00 | ~135–165 |
Pros and cons
Pros
- You do not have to open the lobby to see who made Gem Blast.
- The stake for Kiwi players is in NZ$.
- 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.
- The card did not include an RTP, so the page has no return figure.
- Volatility was not on the source card.
Studio
Endorphina is the studio on the card. 178 of their pokies are in this New Zealand catalogue. Each one hands off through fernspins.co.nz to Here2Win Casino.
Gem Blast technical specs, Endorphina RNG audit & myth-busting rules
Gem Blast is engineered by Endorphina on a 5×3 / 5×4 HTML5 video grid (Standard studio payline / ways structure) architecture with independent RNG certification from GLI, iTech Labs under MGA, ONJN, HGC, Spelinspektionen regulatory frameworks.
Endorphina (Endorphina Ltd) is an iGaming studio founded in 2012 and headquartered in Prague, Czech Republic & Malta. Its random number generators (RNG) and math sheets are audited by GLI, iTech Labs and certified across MGA, ONJN, HGC, Spelinspektionen. Studio RTP policy: Fixed theoretical RTP (96.00%–96.10% across almost the entire portfolio).
In the Fern Spins catalogue, Endorphina accounts for 178 pokies, playable at Here2Win Casino (here2win.co.nz). Across the 14 titles with a published return, the studio averages 96.20% RTP (spanning 96.00% to 98.07%, with 1 pokies at 96.5% or above). Signature studio mechanics include Lucky Streak Series, Book Expanding Symbols, Classic Risk Card Game (RTP 84%–167% by dealer card).
What this pokie is
Fern Spins keeps the New Zealand entry plain. Gem Blast is from Endorphina. You play it at Here2Win Casino. The stake shows in NZ$.
The video group is where Fern Spins files this pokie for New Zealand. The provider page is the clean way to do that. Each of those pages repeats the handoff: this domain, then Here2Win Casino.
The fact list and the pros and cons are the card, written out. Gem Blast is from Endorphina. Here2Win Casino is where the pokie runs, in NZ$.
How to play Gem Blast at Here2Win Casino: 7-step session protocol
- Check the verified Gem Blast return (96.20%) and Endorphina 5×3 / 5×4 HTML5 video grid layout on this Fern Spins specification card.
- Size your NZ$ session bankroll at 200x–250x your base spin stake using the interactive 100/250/500-spin calculator above.
- Open Here2Win Casino (here2win.co.nz) and locate Gem Blast using the Endorphina studio filter or instant search bar.
- Launch Gem Blast 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
Is Gem Blast on the New Zealand list?
Here2Win Casino plays it. Fern Spins is the New Zealand catalogue. The button leaves via fernspins.co.nz and opens Gem Blast at Here2Win Casino, stake in NZ$.
Which studio is Gem Blast from?
Endorphina. Other Endorphina pokies for New Zealand are grouped on the provider page.
Does this site take POLi?
Deposit at Here2Win Casino after the button. POLi can be offered there. Fern Spins only names it so the page is clearly the New Zealand catalogue.
Can Kiwi players open Gem Blast on a phone?
Yes. The button on fernspins.co.nz is the same on a phone. Here2Win Casino loads the pokie, and the stake is in NZ$.
What currency is Gem Blast staked in?
NZ$ at Here2Win Casino. This catalogue does not print a minimum, because that figure lives inside the game, not on the card.
Can I play Gem Blast on this page?
The card is for reading. The session is not hosted on fernspins.co.nz.
Where is the rating for this pokie?
Gem Blast is not placed above or below the rest of the New Zealand list.
Can Gem Blast be due to pay?
No. Gem Blast does not keep your last evening, in Hamilton or anywhere else. The RTP, when printed, is a long sample, not the next spin.
Who is Gem Blast 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 Gem Blast?
fernspins.co.nz takes the click and Here2Win Casino opens the pokie. The partner address stays off the article.
How many Endorphina pokies are on this site?
178. They are grouped on the provider page. Gem Blast is a single title in that group, played at Here2Win Casino.
Does Hamilton change the pokie?
No. The same Gem Blast 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 Gem Blast?
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 Gem Blast a pub pokie?
No. It is an online pokie from Endorphina, 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. Gem Blast will not tap you on the shoulder.
Why does Gem Blast 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 Gem Blast page?
It is not a rating of Gem Blast. A pro means the card or the catalogue actually supports the line. A con means a missing figure or a limit of this page.
What do I read first on Gem Blast?
Read it as a card, not as a tip for Hamilton. The pokie does not know the city, and the page does not pretend it does.
Will a shorter name still open Gem Blast?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different Endorphina title.
What is the maximum win on Gem Blast?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
Are the bonus features of Gem Blast described here?
Nothing was tagged on Gem Blast. A bonus round, a buy price, and a jackpot figure stay unwritten.
How a session moves
Gem Blast does not become likelier because the page is short. That is the whole note.
The long sample behind an RTP, when one is printed, is not one evening. Close Gem Blast on time.
Stake and POLi
Fern Spins takes no NZ$. POLi, if you use it, is at Here2Win Casino.
The NZ$ stake is chosen in the game at Here2Win Casino. Reading Fern Spins does not open a balance.
Who it suits
The card has no volatility mark. Fern Spins leaves that gap empty instead of guessing a fit for Gem Blast. The session, if you open it, is at Here2Win Casino.
Playing this pokie
Search the lobby for Gem Blast, the full title on this card. This page is only the Gem Blast card.
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$. fernspins.co.nz does not host the reels.
Fern Spins found no feature tag on Gem Blast. Nothing is invented to fill that gap.