Here2Win Casino · Greentube · Australia
The Wallaby Slots page for Savannah Storm Xtra Choice
Australian punters can open the session page for Savannah Storm Xtra Choice pokie apart from this catalogue.
Wallaby Slots files Savannah Storm Xtra Choice as a Greentube pokie for Australia and sends the session to Here2Win Casino. The card has no published RTP, so this preview does not invent one.
Filed under
Features Expanding Symbols Gamble Feature
Published figures & technical specs
- Studio
- Greentube (419 in this catalogue)
- Features
- Expanding Symbols and Gamble Feature
- Studio average RTP
- 95.05% (across 135 titles)
- 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
- A$
- Card updated
- 2026-11-04
Savannah Storm Xtra Choice RTP (studio benchmark), house edge & 500-spin session math
Savannah Storm Xtra Choice by Greentube benchmarks against the verified 95.05% studio average RTP (4.95% house margin across 135 titles) and suits a 200x–250x stake buffer in A$ at Here2Win Casino (here2win.netlify.app).
Savannah Storm Xtra Choice does not carry a standalone RTP on its source sheet, so Wallaby Slots 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 200x–250x unit-stake reserve when playing Savannah Storm Xtra Choice in A$ at Here2Win Casino (here2win.netlify.app).
| Session volume & entity | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins on Savannah Storm Xtra Choice (A$1/spin @ 95.05% RTP) | A$100 | A$95.05 | A$4.95 | ~27–33 |
| 250 spins on Savannah Storm Xtra Choice (A$1/spin @ 95.05% RTP) | A$250 | A$237.63 | A$12.38 | ~68–83 |
| 500 spins on Savannah Storm Xtra Choice (A$1/spin @ 95.05% RTP) | A$500 | A$475.25 | A$24.75 | ~135–165 |
Pros and cons
Pros
- The studio is named: Greentube.
- The play button stays on wallabyslots.com and then opens Here2Win Casino.
- Greentube has 419 pokies in this catalogue.
Cons
- This page is a catalogue. It does not hold an A$ balance.
- A match amount is not a fact of the Savannah Storm Xtra Choice card.
- No published RTP is on this card, so none is guessed.
- The page will not borrow a pace label from another Greentube pokie.
At Here2Win Casino
Here2Win Casino is the casino on this card. Beside Savannah Storm Xtra Choice the provider page lists 419 other Greentube pokies, all played at Here2Win Casino.
What this pokie is
The host is called Wallaby Slots. The copy still says pokie, because this catalogue is the Australian one. Savannah Storm Xtra Choice by Greentube opens at Here2Win Casino.
Open Savannah Storm Xtra Choice from Wallaby Slots and the play button stays on this domain before Here2Win Casino loads the pokie. A lot of Australian sessions now start on mobile. You choose the stake inside the game, in A$.
The preview under the title is the short form of this card. A search snippet should match the page. Wallaby Slots does not decorate the preview with a guessed return.
Stake and the cashier
Whatever the domain name says, the cashier is Here2Win Casino. PayID is named here so the geo is obvious, and it is taken there.
PayID, POLi and the usual cards are named because Australian punters ask about them. wallabyslots.com does not take the deposit. The button only hands the session across.
Savannah Storm Xtra Choice technical specs, Greentube RNG audit & myth-busting rules
Savannah Storm Xtra Choice 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 Wallaby Slots catalogue, Greentube accounts for 419 pokies, playable at Here2Win Casino (here2win.netlify.app). 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.
Savannah Storm Xtra Choice vs Greentube average & peer pokie comparison
Compared against direct studio and mechanic peers, Savannah Storm Xtra Choice (studio benchmark) benchmarks directly against Jingle Jackpot (96.45%, Greentube) across its 5×3 / 5×4 HTML5 video grid layout at Here2Win Casino (here2win.netlify.app).
| Title & spec anchor | Studio | Published RTP | Delta vs Savannah Storm Xtra Choice | Volatility | Grid |
|---|---|---|---|---|---|
| Savannah Storm Xtra Choice (this card) | Greentube | — | — | — | 5×3 / 5×4 HTML5 video grid |
| Jingle Jackpot 96.45% RTP medium pokie · Highest RTP in Greentube vs Savannah Storm Xtra Choice | Greentube | 96.45% | — | medium | 5×3 / 5×4 HTML5 video grid |
| Eye of the dragon 96.12% RTP high pokie · Higher-volatility studio alternative vs Savannah Storm Xtra Choice | Greentube | 96.12% | — | high | 5×3 / 5×4 HTML5 video grid |
| Book of Bonanza 97.60% RTP medium-to-high pokie · Same mechanic (Expanding Symbols) vs Savannah Storm Xtra Choice | SmartSoft | 97.60% | — | medium-to-high | 5×3 classic video grid |
- Alongside Savannah Storm Xtra Choice (studio benchmark), review the Jingle Jackpot 96.45% Greentube pokie card available at Here2Win Casino.
- Alongside Savannah Storm Xtra Choice (studio benchmark), review the Eye of the dragon 96.12% Greentube pokie card available at Here2Win Casino.
- Benchmark any two releases in the head-to-head pokie RTP and volatility comparator or run the A$ session bankroll and stake calculator.
More from Greentube
Questions
Where do I open Savannah Storm Xtra Choice if I am in Australia?
Savannah Storm Xtra Choice is in the Wallaby Slots list for Australia, and the session itself runs at Here2Win Casino. Use the play button rather than hunting the game by a different name.
What provider is behind Savannah Storm Xtra Choice?
Greentube is the studio named on the Savannah Storm Xtra Choice card. Wallaby Slots groups the rest of that studio on the provider page.
Does Wallaby Slots take the stake?
Wallaby Slots is a catalogue. The stake in A$ is placed at Here2Win Casino after you follow the play button. This page does not hold a balance.
Does Savannah Storm Xtra Choice work on mobile in Australia?
Yes. The play button on wallabyslots.com is the same on a phone as on a desktop. The session then runs at Here2Win Casino, and the stake is still in A$.
Is Savannah Storm Xtra Choice staked in A$?
You choose the A$ stake after Here2Win Casino loads Savannah Storm Xtra Choice. This catalogue page never takes the money.
Can I try Savannah Storm Xtra Choice here without an account?
This page is the written card. It does not run the reels, free or paid. Play happens at Here2Win Casino.
Why is there no star rating for Savannah Storm Xtra Choice?
Savannah Storm Xtra Choice is not ranked against other pokies on Wallaby Slots. Use the figures on the card, not a badge.
Can Savannah Storm Xtra Choice be due for a win?
No. Savannah Storm Xtra Choice does not store the night you had in the Gold Coast, and it is not due. A published RTP describes a very long run of spins, not the next one.
How old do I have to be to play Savannah Storm Xtra Choice?
18+. Wallaby Slots is a catalogue, and Here2Win Casino is where the session runs. Do not open the pokie if you are under 18.
What does the play button actually do?
The click stays on wallabyslots.com first, then opens Savannah Storm Xtra Choice at Here2Win Casino. The partner address is not printed in the article.
Where are the other Greentube games?
Use the provider link under the title. That list is the same studio, not a random mix, and each title opens at Here2Win Casino.
Does it matter that I am in the Gold Coast?
Sydney or Perth sees the same card. The only local pieces are the language, the A$ stake and the payment names such as PayID.
Does this page list a welcome offer?
No figure is invented here. If Here2Win Casino shows a welcome offer, it shows it inside the account, with its own terms. Read them there before you opt in.
Is this the same machine I would find in a club?
No. Savannah Storm Xtra Choice on Wallaby Slots is an online pokie opened at Here2Win Casino. It is not a machine on a club floor and it does not carry a local sticker.
When should I close Savannah Storm Xtra Choice?
A normal stop is the one you decided in advance. Do not wait for the pokie to look due.
Can you estimate the RTP of Savannah Storm Xtra Choice?
No estimate is offered. An invented RTP would make the catalogue worse. The studio is still Greentube, and play is still at Here2Win Casino.
Why does Savannah Storm Xtra Choice have a pros and cons list?
The block is a reading aid for Savannah Storm Xtra Choice, not a rating. Pros are facts on the card or about the catalogue. Cons are the gaps and the limits, including that this page is not the cashier.
Which part of the Savannah Storm Xtra Choice page is the preview?
The preview is the same card, shortened. It is not a tip and it does not know how your session in the Gold Coast will finish.
How do I open the right Savannah Storm Xtra Choice?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different Greentube title.
What is the maximum win on Savannah Storm Xtra Choice?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
Which feature labels are on Savannah Storm Xtra Choice?
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.
The studio behind it
Greentube is the studio printed on Savannah Storm Xtra Choice. Wallaby Slots lists 419 of their pokies for Australia, and this is one of them. The rest sit on the provider page.
One more name on the Greentube list is Money Maker.
How a session behaves
Wallaby Slots does not run a louder version of the same sentence as the other Australian hosts. Small A$ stake, fixed stop, then Savannah Storm Xtra Choice.
The maths does not soften because the catalogue page is long. Walk away while the stake in A$ is still a choice.
Who it suits
This card does not carry a volatility mark, so Wallaby Slots does not guess who Savannah Storm Xtra Choice suits. The studio is Greentube. The session still opens at Here2Win Casino.
How to play Savannah Storm Xtra Choice at Here2Win Casino: 7-step session protocol
- Check the verified Savannah Storm Xtra Choice return (95.05%) and Greentube 5×3 / 5×4 HTML5 video grid layout on this Wallaby Slots specification card.
- Size your A$ session bankroll at 200x–250x your base spin stake using the interactive 100/250/500-spin calculator above.
- Open Here2Win Casino (here2win.netlify.app) and locate Savannah Storm Xtra Choice using the Greentube studio filter or instant search bar.
- Launch Savannah Storm Xtra Choice 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 A$ (such as A$0.20–A$1.00) so your session balance comfortably covers 200 to 300 spins.
- Lock in a session timer and stop-loss limit at Here2Win Casino prior to spinning, keeping stake size flat through normal variance swings.
- Complete account KYC verification at Here2Win Casino early and use the same verified PayID rail for seamless A$ withdrawals.
Playing this pokie
Search the lobby for Savannah Storm Xtra Choice, the full title on this card. This page is only the Savannah Storm Xtra Choice 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. Wallaby Slots leaves those fields empty.
Australian punters play this pokie in the browser at Here2Win Casino, stake in A$. wallabyslots.com does not host the reels.
Savannah Storm Xtra Choice is tagged Expanding Symbols and Gamble Feature. Those words are the only feature facts on the card.