Here2Win Casino · Greentube · Australia
The Wallaby Slots page for Sharky
Australian punters can open the session page for Sharky pokie apart from this catalogue.
On Wallaby Slots, Sharky is the Greentube pokie Australian players launch through Here2Win Casino. Volatility is marked. A catalogue page is not a tip.
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
Sharky RTP (studio benchmark), house edge & 500-spin session math
Sharky 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).
Sharky 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 Sharky in A$ at Here2Win Casino (here2win.netlify.app).
| Session volume & entity | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins on Sharky (A$1/spin @ 95.05% RTP) | A$100 | A$95.05 | A$4.95 | ~27–33 |
| 250 spins on Sharky (A$1/spin @ 95.05% RTP) | A$250 | A$237.63 | A$12.38 | ~68–83 |
| 500 spins on Sharky (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 Sharky 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 Sharky the provider page lists 419 other Greentube pokies, all played at Here2Win Casino.
Stay on the Greentube page for Clash of Legends Battle Lines and for Diamond Mystery 40 Imperial Crown.
What this pokie is
The host is called Wallaby Slots. The copy still says pokie, because this catalogue is the Australian one. Sharky by Greentube opens at Here2Win Casino.
The reels do not remember Adelaide. Bankroll is the only setting that matters. Wallaby Slots keeps the written facts in one place so the Here2Win Casino lobby is not the only page that names the game.
Sharky is filed under video on the Australian list Wallaby Slots keeps for Here2Win Casino. It is an online pokie, not a machine on a club floor. PayID, POLi and the usual cards are the payment names Australian punters already know.
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.
The A$ stake is chosen inside Sharky at Here2Win Casino. A catalogue can name PayID and still not run PayID.
Sharky technical specs, Greentube RNG audit & myth-busting rules
Sharky 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.
Sharky vs Greentube average & peer pokie comparison
Compared against direct studio and mechanic peers, Sharky (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 Sharky | Volatility | Grid |
|---|---|---|---|---|---|
| Sharky (this card) | Greentube | — | — | — | 5×3 / 5×4 HTML5 video grid |
| Jingle Jackpot 96.45% RTP medium pokie · Highest RTP in Greentube vs Sharky | 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 Sharky | 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 Sharky | SmartSoft | 97.60% | — | medium-to-high | 5×3 classic video grid |
- Alongside Sharky (studio benchmark), review the Jingle Jackpot 96.45% Greentube pokie card available at Here2Win Casino.
- Alongside Sharky (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
Can I play Sharky at Here2Win Casino from Australia?
Yes. Wallaby Slots links Sharky to Here2Win Casino for Australian players. The button on this page stays on wallabyslots.com and then opens the pokie at Here2Win Casino.
What provider is behind Sharky?
The provider is Greentube. Other Greentube pokies on Wallaby Slots sit on the same provider page if you want a neighbour title.
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 Sharky 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$.
What currency is the stake on Sharky?
You choose the A$ stake after Here2Win Casino loads Sharky. This catalogue page never takes the money.
Is there a demo of Sharky on this page?
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 Sharky?
No score is printed on purpose. A star would be a house opinion. The page sticks to the studio, the published RTP when the card has one, and the volatility label.
Does Sharky remember my last session?
No. Sharky does not store the night you had in Adelaide, and it is not due. A published RTP describes a very long run of spins, not the next one.
Is Sharky an 18+ game?
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 Sharky at Here2Win Casino. The partner address is not printed in the article.
How many Greentube pokies are in this catalogue?
Use the provider link under the title. That list is the same studio, not a random mix, and each title opens at Here2Win Casino.
Is Sharky different in another Australian city?
No. Adelaide is named because readers are there. It is not a setting inside Sharky, and it does not change the RTP.
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?
The page describes the online title from Greentube. It does not claim a venue in Adelaide.
How do I stop a session on Sharky?
Set an A$ limit and a clock before the first spin, then close the game when either one is reached. Sharky will not close itself.
Why is there no RTP for Sharky?
The source card did not include a published RTP, so this page leaves the gap empty. Wallaby Slots will not copy a figure from a similar Greentube pokie.
What is the pros and cons block on Sharky?
The block is a reading aid for Sharky, 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 Sharky 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 Adelaide will finish.
Will a shorter name still open Sharky?
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 Sharky?
The card does not publish a maximum win, a reel count, or a payline count. Wallaby Slots does not guess them.
What features does the Sharky card list?
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 Sharky. Wallaby Slots lists 419 of their pokies for Australia, and this is one of them. The rest sit on the provider page.
How a session behaves
The stake rule is the same anyway. Small A$ stake, fixed stop, then Sharky.
The reels do not remember Adelaide. Stop on a clock. A published RTP, when the card has one, is a long sample, not one arvo.
Who it suits
This card does not carry a volatility mark, so Wallaby Slots does not guess who Sharky suits. The studio is Greentube. The session still opens at Here2Win Casino.
How to play Sharky at Here2Win Casino: 7-step session protocol
- Check the verified Sharky 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 Sharky using the Greentube studio filter or instant search bar.
- Launch Sharky 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 Sharky, the full title on this card. This page is only the Sharky 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$. No app is installed from Wallaby Slots.
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.