Here2Win Casino · Greentube · New Zealand
The Mottle Fen page for Gorilla
Kiwi players can open the session page for Gorilla pokie apart from this catalogue.
Mottle Fen records Gorilla for New Zealand: Greentube, high-volatility, published RTP 95.09%. Kiwi players continue at Here2Win Casino, stake in NZ$. The figure is the long sample.
What this pokie is
Mottle Fen writes the Gorilla entry for this host. Greentube made it. Here2Win Casino is where it is played. The stake shows as NZ$.
The answer at the top of the page is the same fact as the list underneath: Gorilla, Greentube, New Zealand, Here2Win Casino. This page does not.
Payments people in New Zealand already use, POLi among them, are handled inside the Here2Win Casino account. mottlefen.org never asks for them. The page can name the rail.
Studio
Greentube is the studio on the card. 419 of their pokies are in this New Zealand catalogue. The provider page lists them.
Gorilla technical specs, Greentube RNG audit & myth-busting rules
Gorilla is engineered by Greentube on a 5×3 / 5×4 HTML5 video grid (Standard studio payline / ways structure) architecture with independent RNG certification from GLI, eCOGRA, TÜV Austria under MGA, UKGC, AGCO (Ontario), ADM, DGOJ, GGL regulatory frameworks.
Greentube (Novomatic AG Group) is an iGaming studio founded in 1998 and headquartered in Vienna, Austria. Its random number generators (RNG) and math sheets are audited by GLI, eCOGRA, TÜV Austria and certified across MGA, UKGC, AGCO (Ontario), ADM, DGOJ, GGL. Studio RTP policy: Standardised theoretical RTP profiles (~95.00%–95.50% classic mathematical model).
In the Mottle Fen catalogue, Greentube accounts for 419 pokies, playable at Here2Win Casino (here2win.com.au). Across the 135 titles with a published return, the studio averages 95.05% RTP (spanning 92.13% to 96.45%, with 0 pokies at 96.5% or above). Signature studio mechanics include Book-style Expanding Scatter, Lock & Spin, Twin Spinner, Gamble Ladder.
Expanding Symbols: Expanding symbol mechanics select one or more pay symbols that stretch vertically to cover the full reel when enough instances land.
Gamble Feature: The Gamble feature offers an optional post-win double-up or risk ladder round after standard base-game payouts.
At Here2Win Casino
Here2Win Casino is the casino named on this card. 419 other Greentube pokies are grouped with Gorilla, and they are played at Here2Win Casino.
The studio page for Greentube also carries Clash of Legends Battle Lines Bonus Buy.
Published figures & technical specs
- Studio
- Greentube (419 in this catalogue)
- Published RTP
- 95.09%
- RTP band
- under 96%
- Volatility
- high
- Features
- Expanding Symbols and Gamble Feature
- House edge
- 4.91%
- Vs studio avg RTP
- +0.04% vs 95.05% avg (#66/135)
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- GLI, eCOGRA, TÜV Austria
- Studio licences
- MGA, UKGC, AGCO (Ontario), ADM, DGOJ, GGL
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- NZ$
- Card updated
- 2026-11-04
A high printed pace is enough for the high volatility list.
Gorilla RTP (95.09%), house edge & 500-spin session math
Gorilla by Greentube returns a published 95.09% RTP (4.91% house edge) across a 5×3 / 5×4 HTML5 video grid layout and calls for a 250x–350x bankroll buffer in NZ$ at Here2Win Casino (here2win.com.au).
This Greentube release stands at +0.04 percentage points against the 95.05% studio average across 135 RTP-published titles (rank #66 of 135). The high-volatility pokie distributes payouts according to its certified reel weightings. Its 95.09% return profile pairs best with a 250x–350x stake reserve over 250 to 500 spins. Players launch Gorilla in NZ$ at Here2Win Casino (here2win.com.au) with full HTML5 desktop and mobile parity.
| Session volume & entity | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins on Gorilla (NZ$1/spin @ 95.09% RTP) | NZ$100 | NZ$95.09 | NZ$4.91 | ~21–26 |
| 250 spins on Gorilla (NZ$1/spin @ 95.09% RTP) | NZ$250 | NZ$237.72 | NZ$12.27 | ~53–65 |
| 500 spins on Gorilla (NZ$1/spin @ 95.09% RTP) | NZ$500 | NZ$475.45 | NZ$24.55 | ~105–130 |
Pros and cons
Pros
- Greentube is the studio on the card.
- The button remains on mottlefen.org and hands the pokie to Here2Win Casino.
- Mottle Fen does not adjust 95.09%.
- The pace is marked high-volatility.
Cons
- Mottle Fen does not hold NZ$ and does not pay winners.
- If Here2Win Casino has an offer, its terms are shown there.
- Hit rate is unpublished for Gorilla.
- high-volatility means the balance tends to jump.
Gorilla vs Greentube average & peer pokie comparison
Compared against direct studio and mechanic peers, Gorilla (95.09%) benchmarks directly against Jingle Jackpot (96.45%, Greentube) across its 5×3 / 5×4 HTML5 video grid layout at Here2Win Casino (here2win.com.au).
| Title & spec anchor | Studio | Published RTP | Delta vs Gorilla | Volatility | Grid |
|---|---|---|---|---|---|
| Gorilla (this card) | Greentube | 95.09% | — | high | 5×3 / 5×4 HTML5 video grid |
| Jingle Jackpot 96.45% RTP medium pokie · Highest RTP in Greentube vs Gorilla | Greentube | 96.45% | +1.36% | medium | 5×3 / 5×4 HTML5 video grid |
| Book of Bonanza 97.60% RTP medium-to-high pokie · Same mechanic (Expanding Symbols) vs Gorilla | SmartSoft | 97.60% | +2.51% | medium-to-high | 5×3 classic video grid |
- Alongside Gorilla (95.09%), review the Jingle Jackpot 96.45% Greentube pokie card available at Here2Win Casino.
- Alongside Gorilla (95.09%), review the Book of Bonanza 97.60% SmartSoft 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.
More from Greentube
Who it suits
A high-volatility pokie moves an NZ$ stake in jumps. If that is more movement than you want, drop the stake or pick another title from the same studio.
How a session moves
Mottle Fen will not tell you the next outcome is due. Gorilla does not keep a score of how careful you were.
The long sample behind an RTP, when one is printed, is not one evening. A catalogue cannot close it for you.
Questions
Is Gorilla on the New Zealand list?
Here2Win Casino plays it. Mottle Fen is the New Zealand catalogue. The button leaves via mottlefen.org and opens Gorilla at Here2Win Casino, stake in NZ$.
Is the RTP of Gorilla 95.09%?
Mottle Fen repeats 95.09% and does not round it to look tidier.
What volatility is listed for Gorilla?
high-volatility. A high-volatility pokie moves an NZ$ stake in jumps. If that is more movement than you want, drop the stake or pick another title.
Who built this pokie?
Greentube. Other Greentube 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. Mottle Fen only names it so the page is clearly the New Zealand catalogue.
Can Kiwi players open Gorilla on a phone?
Yes. The button on mottlefen.org is the same on a phone. Here2Win Casino loads the pokie, and the stake is in NZ$.
What currency is Gorilla staked in?
NZ$ at Here2Win Casino. This catalogue does not print a minimum, because that figure lives inside the game, not on the card.
Can I play Gorilla on this page?
The card is for reading. The session is not hosted on mottlefen.org.
Why is Gorilla not scored?
Gorilla is not placed above or below the rest of the New Zealand list.
Can Gorilla be due to pay?
Do not wait out a feature. The pokie is not running late.
Who is Gorilla for?
Adults, 18+. Mottle Fen is a New Zealand catalogue. Gambling can harm, and the page is not a promise of winnings.
What happens when I press play on Gorilla?
mottlefen.org takes the click and Here2Win Casino opens the pokie. The partner address stays off the article.
How many Greentube pokies are on this site?
419. They are grouped on the provider page. Gorilla is a single title in that group, played at Here2Win Casino.
Does Christchurch change the pokie?
No. The same Gorilla 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 Gorilla?
No amount is printed here. A welcome offer, if Here2Win Casino has one, is shown in the account with its own terms. Mottle Fen will not guess the numbers.
Is Gorilla a pub pokie?
No. It is an online pokie from Greentube, 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. Gorilla will not tap you on the shoulder.
Why list pros and cons for Gorilla?
It is not a rating of Gorilla. 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 Gorilla?
Read it as a card, not as a tip for Christchurch. The pokie does not know the city, and the page does not pretend it does.
How do I open the right Gorilla?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different Greentube title.
How many reels and paylines does Gorilla have?
The card does not publish a maximum win, a reel count, or a payline count. Mottle Fen does not guess them.
Which feature labels are on Gorilla?
The labels are Expanding Symbols and Gamble Feature. They are names only. This page does not add a bonus amount, a free-spin count, or a jackpot figure.
Stake and POLi
The NZ$ movement, POLi included, happens at Here2Win Casino. This page only names it.
POLi and the other rails people in New Zealand already use are handled inside the Here2Win Casino account. mottlefen.org never asks for them. The page can name POLi.
How to play Gorilla at Here2Win Casino: 7-step session protocol
- Check the verified Gorilla return (95.09%) and Greentube 5×3 / 5×4 HTML5 video grid layout on this Mottle Fen specification card.
- Size your NZ$ session bankroll at 250x–350x your base spin stake using the interactive 100/250/500-spin calculator above.
- Open Here2Win Casino (here2win.com.au) and locate Gorilla using the Greentube studio filter or instant search bar.
- Launch Gorilla 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.
Filed under
Features Expanding Symbols Gamble Feature
Playing this pokie
Open the full name Gorilla in the Here2Win Casino lobby. A shorter search can load a different Greentube 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. Mottle Fen leaves those fields empty.
Kiwi players play this pokie in the browser at Here2Win Casino, stake in NZ$. mottlefen.org does not host the reels.
Feature labels on this card: Expanding Symbols and Gamble Feature. A label is a name, not a price and not a description of the round.