Here2Win Casino · Greentube · Australia
Action Joker card on Boomerang Pokies
Australian punters can open the session page for Action Joker pokie apart from this catalogue.
On Boomerang Pokies, Action Joker is the Greentube pokie with a published RTP of 95.12% and a medium-to-high volatility label. Australian punters open the session at Here2Win Casino. One arvo in Sydney is not that sample.
What this pokie is
Boomerang Pokies sends you out and back: read Action Joker here, play it at Here2Win Casino, return to the same URL if you want the figures again. The name is the catalogue, not a mechanic.
Open Action Joker from Boomerang Pokies and the play button stays on this domain before Here2Win Casino loads the pokie. Desktop still works the same way. The stake is shown in A$.
Australian English on this host is deliberate: pokie, punter, A$. This page does not borrow their sentences. The casino on the button is still Here2Win Casino.
From the same studio list, Diamond Link Almighty Wolf is the nearer name and Diamond Tales The Little Mermaid is the one after it.
The studio behind it
Greentube is the studio printed on Action Joker. Boomerang Pokies lists 419 of their pokies for Australia, and this is one of them. Open that page if you want a neighbour title from the same studio.
Studio certification & mechanics
Greentube (Novomatic AG Group) is an iGaming studio founded in 1998 and headquartered in Vienna, Austria. Its random number generators (RNG) and math models 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 Boomerang Pokies catalogue, Greentube accounts for 419 pokies, playable at Here2Win Casino. 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.
Technical layout for Action Joker: 5×3 / 5×4 HTML5 video grid paired with Standard studio payline / ways structure, running natively in HTML5 across desktop, iOS, and Android browsers at Here2Win Casino.
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
Action Joker is a Greentube pokie at Here2Win Casino. Boomerang Pokies keeps the Australian figures for it: studio, RTP when the card has one, and volatility. The button opens the game at Here2Win Casino.
Published figures & technical specs
- Studio
- Greentube (419 in this catalogue)
- Published RTP
- 95.12%
- RTP band
- under 96%
- Volatility
- medium-to-high
- Features
- Expanding Symbols and Gamble Feature
- House edge
- 4.88%
- Vs studio avg RTP
- +0.07% vs 95.05% avg (#52/135)
- 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
- A$
- Card updated
- 2026-10-29
Session math & RTP benchmark
The 95.12% published return on Action Joker translates to a 4.88% mathematical house margin over millions of spins. Across 135 RTP-published Greentube titles in this catalogue, the studio average is 95.05%, placing Action Joker at +0.07 percentage points (rank #52 of 135). Against the wider catalogue average of 95.80%, the delta is -0.68%. For real-money play at Here2Win Casino in A$, a practical bankroll buffer for this volatility tier is 200x–250x your base spin stake.
| Session volume | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins (A$1/spin) | A$100 | A$95.12 | A$4.88 | ~27–33 |
| 250 spins (A$1/spin) | A$250 | A$237.80 | A$12.20 | ~68–83 |
| 500 spins (A$1/spin) | A$500 | A$475.60 | A$24.40 | ~135–165 |
Pros and cons
Pros
- Greentube is on the card, not buried in a lobby.
- The play button stays on boomerangpokies.com and then opens Here2Win Casino.
- The page keeps the studio figure 95.12% and does not round it.
- Volatility is marked medium-to-high volatility.
Cons
- Boomerang Pokies does not pay a win and does not take a deposit.
- No bonus figure is printed. Any offer sits inside Here2Win Casino and can change.
- Hit rate is not published here.
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Action Joker (this card) | Greentube | 95.12% | — | medium-to-high | 5×3 / 5×4 HTML5 video grid |
| Jingle Jackpot · Highest RTP in Greentube | Greentube | 96.45% | +1.33% | medium | 5×3 / 5×4 HTML5 video grid |
| Book of Bonanza · Same mechanic (Expanding Symbols) | SmartSoft | 97.60% | +2.48% | medium-to-high | 5×3 classic video grid |
Explore head-to-head comparisons → · Session bankroll calculator →
More from Greentube
Who it suits
A medium-to-high volatility pokie sits in the middle of the pack for pace. Action Joker is an ordinary session game at Here2Win Casino, not a system.
How a session behaves
The return trip is just another session. Keep the A$ stake where you left the rule.
The reels do not remember Sydney. Stop on a clock. A published RTP, when the card has one, is a long sample, not one arvo.
Questions
Can I play Action Joker at Here2Win Casino from Australia?
Action Joker is in the Boomerang Pokies 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 is the RTP of Action Joker?
95.12% is the RTP printed for Action Joker. Boomerang Pokies does not adjust that number and does not promise it over one visit to Here2Win Casino.
What does the volatility label on Action Joker mean?
The card says medium-to-high volatility. That describes the spread of results, not how often a feature 'should' hit on a Tuesday night.
Which studio built Action Joker?
The provider is Greentube. Other Greentube pokies on Boomerang Pokies sit on the same provider page if you want a neighbour title.
Is this page the casino, or a catalogue?
Boomerang Pokies 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 Action Joker work on mobile in Australia?
Yes. The play button on boomerangpokies.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$.
What currency is the stake on Action Joker?
At Here2Win Casino the stake for Australian players is in A$. Boomerang Pokies does not convert it and does not print a minimum, because the minimum is set inside the game.
Is there a demo of Action Joker on this page?
No. Boomerang Pokies does not embed a demo of Action Joker. The button opens the pokie at Here2Win Casino. Any practice mode, if one exists, is inside that account, not on boomerangpokies.com.
Why is there no star rating for Action Joker?
Action Joker is not ranked against other pokies on Boomerang Pokies. Use the figures on the card, not a badge.
Does Action Joker remember my last session?
Nothing on this page is a timer for a feature. If the last session went badly, the next one does not owe you the difference.
Is Action Joker an 18+ game?
The page is written for adults in Australia. Gambling can harm. Stop when the session stops being a choice.
What does the play button actually do?
The click stays on boomerangpokies.com first, then opens Action Joker at Here2Win Casino. The partner address is not printed in the article.
How many Greentube pokies are in this catalogue?
Boomerang Pokies lists 419 pokies from Greentube for Australia. Action Joker is one of them. The provider page holds the rest.
Is Action Joker different in another Australian city?
No. Sydney is named because readers are there. It is not a setting inside Action Joker, 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 Action Joker a club or pub pokie?
No. Action Joker on Boomerang Pokies 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.
How do I stop a session on Action Joker?
Set an A$ limit and a clock before the first spin, then close the game when either one is reached. Action Joker will not close itself.
Why does Action Joker have a pros and cons list?
The block is a reading aid for Action Joker, 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.
What should I read before I open Action Joker?
Start with the short answer under the title, then the fact list. Both should agree: studio Greentube, and RTP only when the card has one. The pros and cons repeat that split in plain lines.
How do I open the right Action Joker?
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 Action Joker?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
Which feature labels are on Action Joker?
Expanding Symbols and Gamble Feature is the whole feature list for Action Joker. A label is not a price and not a description of the round.
Stake and the cashier
Leaving for Here2Win Casino is the payment step. Boomerang Pokies does not hold a POLi or PayID balance in between.
The A$ stake is chosen inside Action Joker at Here2Win Casino. A catalogue can name PayID and still not run PayID.
How you open it
- Open Action Joker from the play button. The click stays on boomerangpokies.com, then Here2Win Casino loads the pokie.
- Set the stake in A$ before the reels move. A smaller stake just makes a medium-to-high volatility pokie last longer.
- Stop on a clock you set in Sydney, not when the pokie 'looks due'.
Filed under
Features Expanding Symbols Gamble Feature
Playing this pokie
Open the full name Action Joker in the Here2Win Casino lobby. This page is only the Action Joker 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. Boomerang Pokies leaves those fields empty.
Australian punters play this pokie in the browser at Here2Win Casino, stake in A$. No app is installed from Boomerang Pokies.
Feature labels on this card: Expanding Symbols and Gamble Feature. Boomerang Pokies does not add a jackpot figure or a bonus amount on top of those names.