Here2Win Casino · Greentube · Australia
Captain Venture: Treasures of the Sea card on Boomerang Pokies
Australian punters can open the session page for Captain Venture: Treasures of the Sea pokie apart from this catalogue.
Boomerang Pokies writes up Captain Venture: Treasures of the Sea, a Greentube pokie, for Australian punters who open it at Here2Win Casino. The card does not carry a published RTP, which is noted here rather than invented.
What this pokie is
Boomerang Pokies sends you out and back: read Captain Venture: Treasures of the Sea here, play it at Here2Win Casino, return to the same URL if you want the figures again. The pokie itself does not boomerang a loss into a win.
A fair session on Captain Venture: Treasures of the Sea is a run of spins with a stake you picked, not a plan to clear a bonus. Here2Win Casino may show its own welcome offer inside the account. Read the offer there before you opt in.
Captain Venture: Treasures of the Sea is the Greentube pokie Boomerang Pokies writes up for punters who open it at Here2Win Casino. Nothing on this page is a second RTP invented for Australia.
Stay with Greentube and the next title over is Book of Ra Deluxe Win Ways Ante Bet Bonus Buy.
The studio behind it
If you only needed the maker, it is Greentube. Here2Win Casino does not rebadge the game. The provider page is the clean list.
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 Captain Venture: Treasures of the Sea: 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
Here2Win Casino is the casino on this card. Beside Captain Venture: Treasures of the Sea the provider page lists 419 other Greentube pokies, all played at Here2Win Casino.
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
- 2026-10-29
Session math & RTP benchmark
Captain Venture: Treasures of the Sea does not carry an individual published RTP on its source sheet, so no single-title percentage is guessed. Across the 135 Greentube titles that do publish a return in this catalogue, the studio average is 95.05% (ranging from 92.13% to 96.45%). For a balanced session at Here2Win Casino, a bankroll buffer of 200x–250x the A$ unit stake suits this pokie's profile.
| Session volume | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins (A$1/spin) | A$100 | A$95.05 | A$4.95 | ~27–33 |
| 250 spins (A$1/spin) | A$250 | A$237.63 | A$12.38 | ~68–83 |
| 500 spins (A$1/spin) | A$500 | A$475.25 | A$24.75 | ~135–165 |
Pros and cons
Pros
- Greentube is on the card, not buried in a lobby.
- Stake for Australian punters is in A$ at Here2Win Casino.
- The rest of Greentube is one provider page away.
Cons
- Boomerang Pokies does not pay a win and does not take a deposit.
- A match amount is not a fact of the Captain Venture: Treasures of the Sea card.
- The return gap is left empty on purpose.
- Volatility is not on the source card.
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Captain Venture: Treasures of the Sea (this card) | Greentube | — | — | — | 5×3 / 5×4 HTML5 video grid |
| Jingle Jackpot · Highest RTP in Greentube | Greentube | 96.45% | — | medium | 5×3 / 5×4 HTML5 video grid |
| Eye of the dragon · Higher-volatility studio alternative | Greentube | 96.12% | — | high | 5×3 / 5×4 HTML5 video grid |
| Book of Bonanza · Same mechanic (Expanding Symbols) | SmartSoft | 97.60% | — | medium-to-high | 5×3 classic video grid |
Explore head-to-head comparisons → · Session bankroll calculator →
More from Greentube
Who it suits
This card does not carry a volatility mark, so Boomerang Pokies does not guess who Captain Venture: Treasures of the Sea suits. The studio is Greentube. The session still opens at Here2Win Casino.
How a session behaves
Coming back to Captain Venture: Treasures of the Sea later does not make it due. Keep the A$ stake where you left the rule.
Captain Venture: Treasures of the Sea has no memory of last night. Set the loss limit before the first spin. A published RTP, when the card has one, is a long sample, not one arvo.
Questions
Where do I open Captain Venture: Treasures of the Sea if I am in Australia?
Yes. Boomerang Pokies links Captain Venture: Treasures of the Sea to Here2Win Casino for Australian players. The button on this page stays on boomerangpokies.com and then opens the pokie at Here2Win Casino.
Who makes Captain Venture: Treasures of the Sea?
Greentube is the studio named on the Captain Venture: Treasures of the Sea card. Boomerang Pokies groups the rest of that studio on the provider page.
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.
Can I open Captain Venture: Treasures of the Sea on a phone?
Punters in the Gold Coast mostly open Captain Venture: Treasures of the Sea from a phone. Boomerang Pokies does not ship a separate app. The button hands the pokie to Here2Win Casino.
Is Captain Venture: Treasures of the Sea staked in A$?
At Here2Win Casino the stake for Australian players is in A$. 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 Captain Venture: Treasures of the Sea on this page?
No. Boomerang Pokies does not embed a demo of Captain Venture: Treasures of the Sea. 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 Captain Venture: Treasures of the Sea?
Captain Venture: Treasures of the Sea is not ranked against other pokies on Boomerang Pokies. Use the figures on the card, not a badge.
Can Captain Venture: Treasures of the Sea be due for a win?
No. Captain Venture: Treasures of the Sea 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.
Is Captain Venture: Treasures of the Sea an 18+ game?
The page is written for adults in Australia. Gambling can harm. Stop when the session stops being a choice.
Where does the click on Captain Venture: Treasures of the Sea go?
Boomerang Pokies records the page you were on and sends you to Here2Win Casino with Australia already on the trail.
How many Greentube pokies are in this catalogue?
Boomerang Pokies lists 419 pokies from Greentube for Australia. Captain Venture: Treasures of the Sea is one of them. The provider page holds the rest.
Is Captain Venture: Treasures of the Sea 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 Captain Venture: Treasures of the Sea 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.
How do I stop a session on Captain Venture: Treasures of the Sea?
Set an A$ limit and a clock before the first spin, then close the game when either one is reached. Captain Venture: Treasures of the Sea will not close itself.
Why is there no RTP for Captain Venture: Treasures of the Sea?
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 Captain Venture: Treasures of the Sea have a pros and cons list?
It splits what the card publishes from what Boomerang Pokies 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 Captain Venture: Treasures of the Sea?
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.
Will a shorter name still open Captain Venture: Treasures of the Sea?
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 Captain Venture: Treasures of the Sea have?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
What features does the Captain Venture: Treasures of the Sea 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.
Stake and the cashier
Leaving for Here2Win Casino is the payment step. Boomerang Pokies does not hold a POLi or PayID balance in between.
PayID, POLi and the usual cards are named because Australian punters ask about them. boomerangpokies.com does not take the deposit. The button only hands the session across.
How you open it
- Open Captain Venture: Treasures of the Sea 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 pokie last longer.
- Stop on a clock you set in the Gold Coast, not when the pokie 'looks due'.
Filed under
Features Expanding Symbols Gamble Feature
Playing this pokie
Search the lobby for Captain Venture: Treasures of the Sea, the full title on this card. This page is only the Captain Venture: Treasures of the Sea 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. A label is a name, not a price and not a description of the round.