Here2Win Casino · 3 Oaks Gaming · Australia
Supreme Diamond XXL for Australia, Pokies Vault
Australian punters can open the session page for Supreme Diamond XXL pokie apart from this catalogue.
On Pokies Vault, Supreme Diamond XXL is the 3 Oaks Gaming pokie Australian players launch through Here2Win Casino. Volatility is marked. A catalogue page is not a tip.
More from 3 Oaks Gaming
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Supreme Diamond XXL (this card) | 3 Oaks Gaming | — | — | — | 5×3 / 5×4 HTML5 video grid |
| Chinese Gold Hold and Spin · Same mechanic (Hold and Win) | Barbarabang | 98.23% | — | medium-to-high | 5×3 / 5×4 HTML5 video grid |
Explore head-to-head comparisons → · Session bankroll calculator →
At Here2Win Casino
Here2Win Casino is the casino on this card. Beside Supreme Diamond XXL the provider page lists 20 other 3 Oaks Gaming pokies, all played at Here2Win Casino.
Published figures & technical specs
- Studio
- 3 Oaks Gaming (20 in this catalogue)
- Features
- Hold and Win and Respins
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- GLI, iTech Labs
- Studio licences
- Isle of Man GSC, UKGC, MGA, ONJN
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- A$
- Card updated
- 2026-10-29
Session math & RTP benchmark
Because neither Supreme Diamond XXL nor its wider 3 Oaks Gaming sheet publishes an RTP percentage in this catalogue, session planning at Here2Win Casino relies on stake discipline: set a 150x–200x buffer in A$ and verify the live paytable inside the game help screen before spinning.
Pros and cons
Pros
- The studio is named: 3 Oaks Gaming.
- Stake for Australian punters is in A$ at Here2Win Casino.
- 3 Oaks Gaming has 20 pokies in this catalogue.
Cons
- Pokies Vault does not pay a win and does not take a deposit.
- A match amount is not a fact of the Supreme Diamond XXL card.
- The return gap is left empty on purpose.
- Volatility is not on the source card.
The studio behind it
3 Oaks Gaming is the studio printed on Supreme Diamond XXL. Pokies Vault lists 20 of their pokies for Australia, and this is one of them. The rest sit on the provider page.
4 Wolf Drums shares the 3 Oaks Gaming line with this card.
Studio certification & mechanics
3 Oaks Gaming (3 Oaks Gaming (Green Jade / Booongo lineage)) is an iGaming studio founded in 2021 and headquartered in Douglas, Isle of Man. Its random number generators (RNG) and math models are audited by GLI, iTech Labs and certified across Isle of Man GSC, UKGC, MGA, ONJN. Studio RTP policy: Fixed published RTP (~95.65%–96.00%).
In the Pokies Vault catalogue, 3 Oaks Gaming accounts for 20 pokies, playable at Here2Win Casino. Signature studio mechanics include Hold and Win 4-Jackpot Grids, Boost Collect, Mystery Coins.
Technical layout for Supreme Diamond XXL: 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.
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.
Respins: Respin mechanics re-spin selected reels or the bonus board without drawing an additional base stake from the balance.
What this pokie is
Pokies Vault files Supreme Diamond XXL as a record: studio 3 Oaks Gaming, then the numbers the card actually has, then the door to Here2Win Casino. If a number is missing, the vault leaves the shelf empty.
3 Oaks Gaming is the studio on the Supreme Diamond XXL card. Everything else is how you choose to play it at Here2Win Casino. If the session feels fast, that matches a pokie. Walk away on your own clock.
The preview under the title is the short form of this card. A search snippet should match the page. Pokies Vault does not decorate the preview with a guessed return.
How you open it
- Open Supreme Diamond XXL 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 pokie last longer.
- Stop on a clock you set in the Gold Coast, not when the pokie 'looks due'.
Questions
Does Here2Win Casino list Supreme Diamond XXL for Australian punters?
Supreme Diamond XXL 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 provider is behind Supreme Diamond XXL?
The provider is 3 Oaks Gaming. Other 3 Oaks Gaming pokies on Pokies Vault sit on the same provider page if you want a neighbour title.
Does Pokies Vault take the stake?
You are reading a catalogue page. Deposits, PayID and the spin itself belong to the Here2Win Casino account, not to pokiesvault.com.
Does Supreme Diamond XXL 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$.
Is Supreme Diamond XXL staked in A$?
At Here2Win Casino the stake for Australian players is in A$. Pokies Vault does not convert it and does not print a minimum, because the minimum is set inside the game.
Is there a demo of Supreme Diamond XXL on this page?
This page is the written card. It does not run the reels, free or paid. Play happens at Here2Win Casino.
Why is there no star rating for Supreme Diamond XXL?
Supreme Diamond XXL is not ranked against other pokies on Pokies Vault. Use the figures on the card, not a badge.
Does Supreme Diamond XXL remember my last session?
Nothing on this page is a timer for a feature. If the last session went badly, the next one does not owe you the difference.
Is Supreme Diamond XXL an 18+ game?
The page is written for adults in Australia. Gambling can harm. Stop when the session stops being a choice.
What does the play button actually do?
Pokies Vault records the page you were on and sends you to Here2Win Casino with Australia already on the trail.
How many 3 Oaks Gaming pokies are in this catalogue?
Pokies Vault lists 20 pokies from 3 Oaks Gaming for Australia. Supreme Diamond XXL is one of them. The provider page holds the rest.
Is Supreme Diamond XXL different in another Australian city?
No. the Gold Coast is named because readers are there. It is not a setting inside Supreme Diamond XXL, and it does not change the RTP.
Will I see a bonus figure for Supreme Diamond XXL here?
No figure is invented here. If Here2Win Casino shows a welcome offer, it shows it inside the account, with its own terms. Read them there before you opt in.
Is Supreme Diamond XXL a club or pub pokie?
No. Supreme Diamond XXL on Pokies Vault is an online pokie opened at Here2Win Casino. It is not a machine on a club floor and it does not carry a local sticker.
When should I close Supreme Diamond XXL?
Set an A$ limit and a clock before the first spin, then close the game when either one is reached. Supreme Diamond XXL will not close itself.
Can you estimate the RTP of Supreme Diamond XXL?
No estimate is offered. An invented RTP would make the catalogue worse. The studio is still 3 Oaks Gaming, and play is still at Here2Win Casino.
What is the pros and cons block on Supreme Diamond XXL?
The block is a reading aid for Supreme Diamond XXL, 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 Supreme Diamond XXL page is the preview?
Start with the short answer under the title, then the fact list. Both should agree: studio 3 Oaks Gaming, and RTP only when the card has one. The pros and cons repeat that split in plain lines.
How do I open the right Supreme Diamond XXL?
This page is only Supreme Diamond XXL. The play button follows that name, not a shorter guess.
What is the maximum win on Supreme Diamond XXL?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
Which feature labels are on Supreme Diamond XXL?
Hold and Win and Respins is the whole feature list for Supreme Diamond XXL. A label is not a price and not a description of the round.
How a session behaves
Use the figures first and the mood never. Supreme Diamond XXL at Here2Win Casino is still only a session with an A$ stake.
The maths does not soften because the catalogue page is long. 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 A$ stake is chosen inside Supreme Diamond XXL at Here2Win Casino. A catalogue can name PayID and still not run PayID.
Who it suits
This card does not carry a volatility mark, so Pokies Vault does not guess who Supreme Diamond XXL suits. The studio is 3 Oaks Gaming. The session still opens at Here2Win Casino.
Filed under
Features Hold and Win Respins
Playing this pokie
Search the lobby for Supreme Diamond XXL, the full title on this card. A shorter search can load a different 3 Oaks Gaming 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$. No app is installed from Pokies Vault.
Supreme Diamond XXL is tagged Hold and Win and Respins. Those words are the only feature facts on the card.