Here2Win Casino · 3Oaks · Australia
Coin Volcano 2 for Australia, Pokies Vault
Australian punters can open the session page for Coin Volcano 2 pokie apart from this catalogue.
Pokies Vault files Coin Volcano 2 as a medium-to-high volatility pokie from 3Oaks for Australian punters who play at Here2Win Casino. The published RTP is 95.76%. A single arvo on the reels can sit well above or below it.
More from 3Oaks
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Coin Volcano 2 (this card) | 3Oaks | 95.76% | — | medium-to-high | 5×3 video grid (with Hold & Win bonus board) |
| Wolf Saga · Highest RTP in 3Oaks | 3Oaks | 96.06% | +0.30% | medium | 5×3 / 5×4 HTML5 video grid |
| MoonStone · Same mechanic (Bonus Buy) | SmartSoft | 98.50% | +2.74% | medium-to-high | 5×3 / 5×4 HTML5 video grid |
| Daruma Impact · Same theme (Coins) | Habanero | 98.32% | +2.56% | very-high | 5×3 / 5×4 HTML5 video grid |
Explore head-to-head comparisons → · Session bankroll calculator →
At Here2Win Casino
Coin Volcano 2 is a 3Oaks 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.
Aztec Pyramid shares a studio with this card, and so does Aztec Fire. Both are 3Oaks.
Published figures & technical specs
- Studio
- 3Oaks (136 in this catalogue)
- Published RTP
- 95.76%
- RTP band
- under 96%
- Volatility
- medium-to-high
- Features
- Bonus Buy, Bonus Rounds, Hold and Win and In Game Jackpot
- House edge
- 4.24%
- Vs studio avg RTP
- +0.11% vs 95.65% avg (#23/132)
- Reel grid
- 5×3 video grid (with Hold & Win bonus board)
- Pay structure
- 20–25 fixed paylines
- RNG testing labs
- Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards)
- Studio licences
- Certified RNG for regulated international casino markets
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- A$
- Card updated
- 2026-10-29
Session math & RTP benchmark
At a published RTP of 95.76%, the theoretical house edge on Coin Volcano 2 is 4.24% over a long-run sample. Across 132 RTP-published 3Oaks titles in this catalogue, the studio average is 95.65%, placing Coin Volcano 2 at +0.11 percentage points (rank #23 of 132). Against the wider catalogue average of 95.80%, the delta is -0.04%. When sizing a session at Here2Win Casino in A$, keeping 200x–250x 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$95.76 | A$4.24 | ~20 (20.4%) |
| 250 spins (A$1/spin) | A$250 | A$239.40 | A$10.60 | ~51 (20.4%) |
| 500 spins (A$1/spin) | A$500 | A$478.80 | A$21.20 | ~102 (20.4%) |
Pros and cons
Pros
- 3Oaks is on the card, not buried in a lobby.
- Stake for Australian punters is in A$ at Here2Win Casino.
- The page keeps the studio figure 95.76% and does not round it.
- You can see the medium-to-high volatility pace before you stake.
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.
- Hit rate is not published here.
The studio behind it
3Oaks is the studio printed on Coin Volcano 2. Pokies Vault lists 136 of their pokies for Australia, and this is one of them. The rest sit on the provider page.
Studio certification & mechanics
3Oaks (3Oaks Studio) is an iGaming studio headquartered in International iGaming Studio. Its random number generators (RNG) and math models are audited by Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) and certified across Certified RNG for regulated international casino markets. Studio RTP policy: Published per-title theoretical RTP where provided on the studio sheet.
In the Pokies Vault catalogue, 3Oaks accounts for 136 pokies, playable at Here2Win Casino. Across the 132 titles with a published return, the studio averages 95.65% RTP (spanning 95.00% to 96.06%, with 0 pokies at 96.5% or above). Signature studio mechanics include HTML5 video slot math, mobile-first reel layouts, and bonus feature triggers.
Technical layout for Coin Volcano 2: 5×3 video grid (with Hold & Win bonus board) paired with 20–25 fixed paylines, running natively in HTML5 across desktop, iOS, and Android browsers at Here2Win Casino.
Bonus Buy: Bonus Buy (Feature Buy) allows direct entry into the main bonus round for a fixed multiple of the base stake where permitted by jurisdiction.
Hold and Win: Hold and Win locks bonus or coin symbols on the grid and awards a respin counter (commonly 3 respins) that resets each time a new symbol lands.
What this pokie is
Pokies Vault files Coin Volcano 2 as a record: studio 3Oaks, then the numbers the card actually has, then the door to Here2Win Casino. If a number is missing, the vault leaves the shelf empty.
3Oaks is the studio on the Coin Volcano 2 card. Everything else is how you choose to play it at Here2Win Casino. The volatility label reads medium-to-high volatility. Walk away on your own clock.
If 95.76% is the figure you came for, it is printed above and in the fact list. Do not average one short session against a published RTP.
A different studio, VoltEnt, has 15 Coins: Grand Platinum Edition under the Coins tag.
How you open it
- Open Coin Volcano 2 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 medium-to-high volatility pokie last longer.
- Stop on a clock you set in Melbourne, not when the pokie 'looks due'.
Questions
Can I play Coin Volcano 2 at Here2Win Casino from Australia?
Coin Volcano 2 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.
What return does Coin Volcano 2 publish?
The published RTP of Coin Volcano 2 is 95.76%. That is a long-run studio figure. A single session in Melbourne can finish far from it.
Is Coin Volcano 2 a high variance pokie?
Coin Volcano 2 is marked medium-to-high volatility. On a medium-to-high volatility pokie the balance usually moves in lumps, so the stake in A$ matters more than the theme.
Who makes Coin Volcano 2?
3Oaks is the studio named on the Coin Volcano 2 card. Pokies Vault groups the rest of that studio on the provider page.
Does Pokies Vault take the stake?
Pokies Vault 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 Coin Volcano 2 work on mobile in Australia?
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$.
Is Coin Volcano 2 staked in A$?
At Here2Win Casino the stake for Australian players is in A$. Pokies Vault does not convert it and does not print a minimum, because the minimum is set inside the game.
Can I try Coin Volcano 2 here without an account?
No. Pokies Vault does not embed a demo of Coin Volcano 2. The button opens the pokie at Here2Win Casino. Any practice mode, if one exists, is inside that account, not on pokiesvault.com.
Why is there no star rating for Coin Volcano 2?
Coin Volcano 2 is not ranked against other pokies on Pokies Vault. Use the figures on the card, not a badge.
Can Coin Volcano 2 be due for a win?
Nothing on this page is a timer for a feature. If the last session went badly, the next one does not owe you the difference.
Is Coin Volcano 2 an 18+ game?
The page is written for adults in Australia. Gambling can harm. Stop when the session stops being a choice.
Where does the click on Coin Volcano 2 go?
Pokies Vault records the page you were on and sends you to Here2Win Casino with Australia already on the trail.
Where are the other 3Oaks games?
Use the provider link under the title. That list is the same studio, not a random mix, and each title opens at Here2Win Casino.
Is Coin Volcano 2 different in another Australian city?
No. Melbourne is named because readers are there. It is not a setting inside Coin Volcano 2, and it does not change the RTP.
Will I see a bonus figure for Coin Volcano 2 here?
Pokies Vault will not print a match amount or a spin count for Coin Volcano 2. Those terms belong to the casino, and they change.
Is Coin Volcano 2 a club or pub pokie?
No. Coin Volcano 2 on Pokies Vault is an online pokie opened at Here2Win Casino. It is not a machine on a club floor and it does not carry a local sticker.
When should I close Coin Volcano 2?
Set an A$ limit and a clock before the first spin, then close the game when either one is reached. Coin Volcano 2 will not close itself.
Why does Coin Volcano 2 have a pros and cons list?
The block is a reading aid for Coin Volcano 2, 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 Coin Volcano 2 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 Melbourne will finish.
How do I open the right Coin Volcano 2?
This page is only Coin Volcano 2. The play button follows that name, not a shorter guess.
What is the maximum win on Coin Volcano 2?
The card does not publish a maximum win, a reel count, or a payline count. Pokies Vault does not guess them.
What features does the Coin Volcano 2 card list?
The labels are Bonus Buy, Bonus Rounds, Hold and Win and In Game Jackpot. 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. Coin Volcano 2 at Here2Win Casino is still only a session with an A$ stake.
A fair session on Coin Volcano 2 is a run of spins you can afford to lose, not a plan to clear a welcome offer. Pokies Vault does not print a bonus figure it does not hold.
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 A$ stake is chosen inside Coin Volcano 2 at Here2Win Casino. A catalogue can name PayID and still not run PayID.
Who it suits
A medium-to-high volatility pokie sits in the middle of the pack for pace. Coin Volcano 2 is an ordinary session game at Here2Win Casino, not a system.
Filed under
Categories Video Slots
Features Bonus Buy Bonus Rounds Hold and Win In Game Jackpot
Playing this pokie
Search the lobby for Coin Volcano 2, the full title on this card. A shorter search can load a different 3Oaks title.
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.
Coin Volcano 2 is tagged Bonus Buy, Bonus Rounds, Hold and Win and In Game Jackpot. Those words are the only feature facts on the card.