Here2Win Casino · WinFast · Australia
The Pokies Vault page for Oiran Hearts
Australian punters can open the session page for Oiran Hearts pokie apart from this catalogue.
WinFast released Oiran Hearts as a very-high volatility pokie, and Pokies Vault files it for Here2Win Casino players in Australia. Published return is 96.36%. The figure does not owe anyone a payout.
More from WinFast
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Oiran Hearts (this card) | WinFast | 96.36% | — | very-high | 5×3 / 5×4 HTML5 video grid |
| Hawaiian Dream · Highest RTP in WinFast | WinFast | 97.00% | +0.64% | medium-to-high | 5×3 / 5×4 HTML5 video grid |
| Mighty Wins · Lower-volatility studio alternative | WinFast | 96.77% | +0.41% | medium | 5×3 / 5×4 HTML5 video grid |
| MoonStone · Same mechanic (Bonus Buy) | SmartSoft | 98.50% | +2.14% | medium-to-high | 5×3 / 5×4 HTML5 video grid |
| Daruma Impact · Same theme (Asian) | Habanero | 98.32% | +1.96% | very-high | 5×3 / 5×4 HTML5 video grid |
Explore head-to-head comparisons → · Session bankroll calculator →
At Here2Win Casino
Oiran Hearts is a WinFast 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.
Published figures & technical specs
- Studio
- WinFast (31 in this catalogue)
- Published RTP
- 96.36%
- RTP band
- 96% to 96.5%
- Volatility
- very-high
- Hit ratio
- 37.22%
- Features
- Bonus Buy and Bonus Rounds
- House edge
- 3.64%
- Vs studio avg RTP
- 0.00% vs 96.36% avg (#20/31)
- Spins per hit
- ~1 in 2.7 spins
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- 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
The 96.36% published return on Oiran Hearts translates to a 3.64% mathematical house margin over millions of spins. Across 31 RTP-published WinFast titles in this catalogue, the studio average is 96.36%, placing Oiran Hearts at +0.00 percentage points (rank #20 of 31). Against the wider catalogue average of 95.80%, the delta is +0.56%. 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$96.36 | A$3.64 | ~37 (37.2%) |
| 250 spins (A$1/spin) | A$250 | A$240.90 | A$9.10 | ~93 (37.2%) |
| 500 spins (A$1/spin) | A$500 | A$481.80 | A$18.20 | ~186 (37.2%) |
Pros and cons
Pros
- The studio is named: WinFast.
- The play button stays on pokiesvault.com and then opens Here2Win Casino.
- The page keeps the studio figure 96.36% and does not round it.
- Volatility is marked very-high volatility.
Cons
- Pokies Vault 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.
- A short session can sit a long way from the published return.
The studio behind it
If you only needed the maker, it is WinFast. Pokies Vault does not swap the studio for a local name. The provider page is the clean list.
Pokies Vault keeps Sword of Fortune and Star Treasure with the rest of the WinFast pokies.
Studio certification & mechanics
WinFast (WinFast 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, WinFast accounts for 31 pokies, playable at Here2Win Casino. Across the 31 titles with a published return, the studio averages 96.36% RTP (spanning 94.00% to 97.00%, with 14 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 Oiran Hearts: 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.
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.
What this pokie is
Pokies Vault files Oiran Hearts as a record: studio WinFast, then the numbers the card actually has, then the door to Here2Win Casino. Guessing would break the point of the page.
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.
Before the stake, use the fact list and the pros and cons. Neither one adds a star rating. Oiran Hearts is the WinFast pokie, and the reels run at Here2Win Casino.
How you open it
- Open Oiran Hearts 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 very-high volatility pokie last longer.
- Stop on a clock you set in Adelaide, not when the pokie 'looks due'.
Questions
Can I play Oiran Hearts at Here2Win Casino from Australia?
Oiran Hearts 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 is the RTP of Oiran Hearts?
96.36% is the RTP printed for Oiran Hearts. Pokies Vault does not adjust that number and does not promise it over one visit to Here2Win Casino.
How volatile is Oiran Hearts?
The card says very-high volatility. That describes the spread of results, not how often a feature 'should' hit on a Tuesday night.
What provider is behind Oiran Hearts?
WinFast is the studio named on the Oiran Hearts card. Pokies Vault groups the rest of that studio on the provider page.
Where does the A$ stake actually go?
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 Oiran Hearts 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$.
Is Oiran Hearts staked in A$?
You choose the A$ stake after Here2Win Casino loads Oiran Hearts. This catalogue page never takes the money.
Is there a demo of Oiran Hearts 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 Oiran Hearts?
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 Oiran Hearts be due for a win?
No. Oiran Hearts does not store the night you had in Adelaide, and it is not due. A published RTP describes a very long run of spins, not the next one.
How old do I have to be to play Oiran Hearts?
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 Oiran Hearts 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 WinFast games?
Pokies Vault lists 31 pokies from WinFast for Australia. Oiran Hearts is one of them. The provider page holds the rest.
Is Oiran Hearts 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 Oiran Hearts 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 WinFast. It does not claim a venue in Adelaide.
How do I stop a session on Oiran Hearts?
Set an A$ limit and a clock before the first spin, then close the game when either one is reached. Oiran Hearts will not close itself.
What does the hit ratio on Oiran Hearts mean?
The hit ratio on the card is how often a spin returns something, not how much it returns. It is not the RTP, and it is not a promise for the next hour.
What is the pros and cons block on Oiran Hearts?
The block is a reading aid for Oiran Hearts, 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 Oiran Hearts 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 Adelaide will finish.
Will a shorter name still open Oiran Hearts?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different WinFast title.
What is the maximum win on Oiran Hearts?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
What features does the Oiran Hearts card list?
Bonus Buy and Bonus Rounds is the whole feature list for Oiran Hearts. 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. Oiran Hearts at Here2Win Casino is still only a session with an A$ stake.
A normal session on Oiran Hearts is a run of spins you can afford to lose, not a plan to clear a welcome offer. Any match lives inside the Here2Win Casino account.
The category on the card is Video Slots. 10000 Wishes 94 is filed there too.
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 Oiran Hearts at Here2Win Casino. A catalogue can name PayID and still not run PayID.
Who it suits
A very-high volatility pokie suits a short session with a small A$ stake. The balance tends to move in lumps, so Oiran Hearts is a poor place to try to win a loss back.
This card's pace puts it on the high volatility list.
Filed under
Categories Video Slots
Features Bonus Buy Bonus Rounds
Playing this pokie
Open the full name Oiran Hearts in the Here2Win Casino lobby. A shorter search can load a different WinFast 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.
Feature labels on this card: Bonus Buy and Bonus Rounds. A label is a name, not a price and not a description of the round.
The hit ratio printed for Oiran Hearts is 37.22%. It is not a timetable for the next session.