Here2Win Casino · Greentube · Australia
Power Stars pokie on Pokies Vault
Australian punters can open the session page for Power Stars pokie apart from this catalogue.
Pokies Vault files Power Stars as a high-volatility pokie from Greentube for Australian punters who play at Here2Win Casino. The published RTP is 95.54%. A single arvo on the reels can sit well above or below it.
More from Greentube
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Power Stars (this card) | Greentube | 95.54% | — | high | 5×3 / 5×4 HTML5 video grid |
| Jingle Jackpot · Highest RTP in Greentube | Greentube | 96.45% | +0.91% | medium | 5×3 / 5×4 HTML5 video grid |
| Book of Bonanza · Same mechanic (Expanding Symbols) | SmartSoft | 97.60% | +2.06% | medium-to-high | 5×3 classic video grid |
Explore head-to-head comparisons → · Session bankroll calculator →
At Here2Win Casino
Power Stars is a Greentube pokie at Here2Win Casino. Pokies Vault keeps the Australian figures for it: studio, RTP when the card has one, and volatility. The button opens the game at Here2Win Casino.
Greentube also has Gems of Giza on this list, with 5-Line Bonus 21 further along.
Published figures & technical specs
- Studio
- Greentube (419 in this catalogue)
- Published RTP
- 95.54%
- RTP band
- under 96%
- Volatility
- high
- Features
- Expanding Symbols and Gamble Feature
- House edge
- 4.46%
- Vs studio avg RTP
- +0.49% vs 95.05% avg (#10/135)
- 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
Pokies Vault files this card on the high volatility list.
Session math & RTP benchmark
At a published RTP of 95.54%, the theoretical house edge on Power Stars is 4.46% over a long-run sample. Across 135 RTP-published Greentube titles in this catalogue, the studio average is 95.05%, placing Power Stars at +0.49 percentage points (rank #10 of 135). Against the wider catalogue average of 95.80%, the delta is -0.26%. When sizing a session at Here2Win Casino in A$, keeping 250x–350x the unit stake covers normal variance swings.
| Session volume | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins (A$1/spin) | A$100 | A$95.54 | A$4.46 | ~21–26 |
| 250 spins (A$1/spin) | A$250 | A$238.85 | A$11.15 | ~53–65 |
| 500 spins (A$1/spin) | A$500 | A$477.70 | A$22.30 | ~105–130 |
Pros and cons
Pros
- The studio is named: Greentube.
- The play button stays on pokiesvault.com and then opens Here2Win Casino.
- Published RTP is printed as 95.54%.
- Volatility is marked high-volatility.
Cons
- This page is a catalogue. It does not hold an A$ balance.
- No bonus figure is printed. Any offer sits inside Here2Win Casino and can change.
- How often a spin returns something is not on this card.
- A high-volatility pokie moves the balance in lumps.
The studio behind it
Greentube is the studio printed on Power Stars. Pokies Vault lists 419 of their pokies for Australia, and this is one of them. The rest sit on the provider page.
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 Pokies Vault 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 Power Stars: 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.
What this pokie is
Pokies Vault files Power Stars as a record: studio Greentube, then the numbers the card actually has, then the door to Here2Win Casino. If a number is missing, the vault leaves the shelf empty.
the Gold Coast does not change the reel strip of Power Stars. What changes is the stake you set at Here2Win Casino. Pokies Vault only keeps the written facts beside the name.
Power Stars is the Greentube pokie Pokies Vault writes up for punters who open it at Here2Win Casino. The card is the source of the figures.
How you open it
- Open Power Stars from the play button. The click stays on pokiesvault.com, then Here2Win Casino loads the pokie.
- Set the stake in A$ before the reels move. A smaller stake just makes a high-volatility pokie last longer.
- Stop on a clock you set in the Gold Coast, not when the pokie 'looks due'.
Questions
Can I play Power Stars at Here2Win Casino from Australia?
Power Stars is in the Pokies Vault list for Australia, and the session itself runs at Here2Win Casino. Use the play button rather than hunting the game by a different name.
Is the RTP of Power Stars on this page?
The published RTP of Power Stars is 95.54%. That is a long-run studio figure. A single session in the Gold Coast can finish far from it.
What does the volatility label on Power Stars mean?
Power Stars is marked high-volatility. On a high-volatility pokie the balance usually moves in lumps, so the stake in A$ matters more than the theme.
What provider is behind Power Stars?
The provider is Greentube. Other Greentube pokies on Pokies Vault sit on the same provider page if you want a neighbour title.
Is this page the casino, or a catalogue?
You are reading a catalogue page. Deposits, PayID and the spin itself belong to the Here2Win Casino account, not to pokiesvault.com.
Can I open Power Stars on a phone?
Yes. The play button on pokiesvault.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$.
What currency is the stake on Power Stars?
You choose the A$ stake after Here2Win Casino loads Power Stars. This catalogue page never takes the money.
Can I try Power Stars here without an account?
No. Pokies Vault does not embed a demo of Power Stars. The button opens the pokie at Here2Win Casino. Any practice mode, if one exists, is inside that account, not on pokiesvault.com.
Why is there no star rating for Power Stars?
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.
Can Power Stars be due for a win?
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 Power Stars an 18+ game?
18+. Pokies Vault is a catalogue, and Here2Win Casino is where the session runs. Do not open the pokie if you are under 18.
Where does the click on Power Stars go?
The click stays on pokiesvault.com first, then opens Power Stars at Here2Win Casino. The partner address is not printed in the article.
How many Greentube pokies are in this catalogue?
Pokies Vault lists 419 pokies from Greentube for Australia. Power Stars is one of them. The provider page holds the rest.
Is Power Stars different in another Australian city?
Sydney or Perth sees the same card. The only local pieces are the language, the A$ stake and the payment names such as PayID.
Will I see a bonus figure for Power Stars here?
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 the Gold Coast.
When should I close Power Stars?
A normal stop is the one you decided in advance. Do not wait for the pokie to look due.
Why does Power Stars have a pros and cons list?
It splits what the card publishes from what Pokies Vault refuses to invent. A printed RTP is listed because it is a source figure. A missing hit rate is named as a limit, not filled in.
What should I read before I open Power Stars?
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.
Will a shorter name still open Power Stars?
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 Power Stars?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
Which feature labels are on Power Stars?
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.
How a session behaves
Use the figures first and the mood never. Power Stars at Here2Win Casino is still only a session with an A$ stake.
Same pokie, different Saturday. Walk away while the stake in A$ is still a choice.
Stake and the cashier
The vault does not store deposits. PayID and cards are a Here2Win Casino matter once pokiesvault.com has handed you over.
The rails are handled after you reach Here2Win Casino. pokiesvault.com does not take the deposit. The button only hands the session across.
Who it suits
A high-volatility pokie suits a short session with a small A$ stake. The balance tends to move in lumps, so Power Stars is a poor place to try to win a loss back.
Filed under
Features Expanding Symbols Gamble Feature
Playing this pokie
Search the lobby for Power Stars, the full title on this card. This page is only the Power Stars 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. Pokies Vault leaves those fields empty.
Australian punters play this pokie in the browser at Here2Win Casino, stake in A$. pokiesvault.com does not host the reels.
Power Stars is tagged Expanding Symbols and Gamble Feature. Those words are the only feature facts on the card.