Here2Win Casino · IGT · Canada
Double Diamond slot on Boreal Slots
Players in Canada can open the session page for Double Diamond slot apart from this catalogue.
Boreal Slots writes Double Diamond up for Canadian players as a IGT slot opened at Here2Win Casino. This card does not include a published RTP, so none is printed. Volatility is.
Published figures & technical specs
- Studio
- IGT (249 in this catalogue)
- Studio average RTP
- 95.35% (across 21 titles)
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- GLI, eCOGRA, BMM Testlabs
- Studio licences
- UKGC, MGA, AGCO (Ontario), Nevada GCB, Alderney
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- C$
- Card updated
- 2026-11-04
Double Diamond RTP (studio benchmark), house edge & 500-spin session math
Double Diamond by IGT benchmarks against the verified 95.35% studio average RTP (4.65% house margin across 21 titles) and suits a 150x–200x stake buffer in C$ at Here2Win Casino (here2win.com.au).
Double Diamond does not carry a standalone RTP on its source sheet, so Boreal Slots cites the verified studio distribution instead of guessing. The slot runs on a 5×3 / 5×4 HTML5 video grid layout, and its variance profile fits a 150x–200x unit-stake reserve when playing Double Diamond in C$ at Here2Win Casino (here2win.com.au).
| Session volume & entity | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins on Double Diamond (C$1/spin @ 95.35% RTP) | C$100 | C$95.35 | C$4.65 | ~27–33 |
| 250 spins on Double Diamond (C$1/spin @ 95.35% RTP) | C$250 | C$238.38 | C$11.63 | ~68–83 |
| 500 spins on Double Diamond (C$1/spin @ 95.35% RTP) | C$500 | C$476.75 | C$23.25 | ~135–165 |
Pros and cons
Pros
- The studio is on the card: IGT.
- The button stays on borealslots.com until Here2Win Casino opens the slot.
- The provider page lists the rest of IGT.
Cons
- Boreal Slots is the catalogue, and Here2Win Casino is the cashier.
- Any offer is shown inside Here2Win Casino with its own terms.
- This card has no published RTP, so the page does not estimate one.
- A pace is not borrowed from another IGT slot.
At Here2Win Casino
Here2Win Casino is the brand on this card. 249 other IGT slots sit on the provider page, and each of them opens at Here2Win Casino too.
IGT made this one, and Prosperity Link - Wan Shi Ru Yi is another of theirs here.
What this slot is
Boreal Slots writes Double Diamond without the hard sell. It is a IGT slot on the Canadian list, played at Here2Win Casino, stake in C$.
Double Diamond has no memory of your last session. One evening is not that sample. Close the game when the time you picked is up.
Before you stake, read the fact list and the pros and cons. They do not add stars. IGT made Double Diamond, and Here2Win Casino runs it for the Canadian account.
Stake and Interac
If Interac is the rail you use, you use it at Here2Win Casino. Boreal Slots only says so, in Canadian English.
Interac, cards and the C$ balance belong to the Here2Win Casino account you reach from the button. borealslots.com only publishes the catalogue. The page cannot run the rail.
Double Diamond technical specs, IGT RNG audit & myth-busting rules
Double Diamond is engineered by IGT on a 5×3 / 5×4 HTML5 video grid (Standard studio payline / ways structure) architecture with independent RNG certification from GLI, eCOGRA, BMM Testlabs under UKGC, MGA, AGCO (Ontario), Nevada GCB, Alderney regulatory frameworks.
IGT (International Game Technology PLC) is an iGaming studio founded in 1975 and headquartered in London, UK & Las Vegas, USA. Its random number generators (RNG) and math sheets are audited by GLI, eCOGRA, BMM Testlabs and certified across UKGC, MGA, AGCO (Ontario), Nevada GCB, Alderney. Studio RTP policy: MultiWay Xtra and configurable RTP bands (typically 94.00%–96.50%).
In the Boreal Slots catalogue, IGT accounts for 249 slots, playable at Here2Win Casino (here2win.com.au). Across the 21 titles with a published return, the studio averages 95.35% RTP (spanning 89.00% to 96.42%, with 0 slots at 96.5% or above). Signature studio mechanics include MultiWay Xtra (720 / 1,024 ways), Dual Play, Stacked Wilds, Tumbling Thru.
Double Diamond vs IGT average & peer slot comparison
Compared against direct studio and mechanic peers, Double Diamond (studio benchmark) benchmarks directly against Cash Eruption Power Surge (96.42%, IGT) across its 5×3 / 5×4 HTML5 video grid layout at Here2Win Casino (here2win.com.au).
| Title & spec anchor | Studio | Published RTP | Delta vs Double Diamond | Volatility | Grid |
|---|---|---|---|---|---|
| Double Diamond (this card) | IGT | — | — | — | 5×3 / 5×4 HTML5 video grid |
| Cash Eruption Power Surge 96.42% RTP slot · Highest RTP in IGT vs Double Diamond | IGT | 96.42% | — | — | 5×3 / 5×4 HTML5 video grid |
- Alongside Double Diamond (studio benchmark), review the Cash Eruption Power Surge 96.42% IGT slot card available at Here2Win Casino.
- Benchmark any two releases in the head-to-head slot RTP and volatility comparator or run the C$ session bankroll and stake calculator.
More from IGT
Questions
Can players in Canada open Double Diamond at Here2Win Casino?
If you are in Canada, use the button on this page. Double Diamond opens at Here2Win Casino, and the stake is in C$ there.
Which studio made Double Diamond?
Studio: IGT. Boreal Slots does not claim a different developer.
Where is the cashier for this slot?
No. Interac, cards and the C$ balance belong to the Here2Win Casino account you reach from the button. borealslots.com only publishes the catalogue.
Does Double Diamond work on mobile?
Players in Ottawa often start from a phone. Boreal Slots does not offer a separate app.
What currency is used for Double Diamond?
The catalogue does not convert the stake. You set it after Here2Win Casino loads Double Diamond.
Is a demo of Double Diamond embedded here?
This is the written card. The reels are not on this host.
Why does Double Diamond have no star rating?
Double Diamond is not scored against the rest of the Canadian list.
Does the slot remember my last session?
No. Double Diamond does not store last night, and a published RTP is not a forecast for the next spin.
What age is Double Diamond for?
18+. Boreal Slots is a catalogue for adults in Canada. Gambling can harm.
What does the play button do?
It starts on borealslots.com and continues to Here2Win Casino, where Double Diamond opens. The outside address is not written into the article.
How many IGT slots are listed?
249 from IGT are in this Canadian catalogue. The provider page lists them. Double Diamond is one entry on that list.
Does my city change Double Diamond?
No. Ottawa does not change the reel strip or the RTP. City is not a setting. The local pieces are the wording, the C$ stake and Interac as a payment name.
Is a welcome offer printed for Double Diamond?
No. Boreal Slots does not invent a match amount or a spin count. If Here2Win Casino shows an offer, the terms are inside the account.
Does Boreal Slots take Interac for Double Diamond?
No. Interac, cards and the C$ balance belong to the Here2Win Casino account. This page can name the rail. It cannot run it.
How should a session on Double Diamond end?
On a C$ limit or a clock you set before the first spin. Double Diamond will not end the session because a feature feels late.
Why is the RTP of Double Diamond missing?
The source card had no published RTP. Boreal Slots leaves it blank instead of borrowing a figure from another IGT slot.
What is the pros and cons list on Double Diamond?
The list is not a score for Double Diamond. It tells a player in Ottawa what Boreal Slots actually knows, and that the stake is placed at Here2Win Casino.
What should I read before opening Double Diamond?
The preview is not a prediction. It is the card, shortened, so a search snippet does not claim a figure the page does not have.
How do I open the right Double Diamond?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different IGT title.
How many reels and paylines does Double Diamond have?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
Are the bonus features of Double Diamond described here?
The card has no feature label, so no bonus round is described. Boreal Slots does not invent one.
Studio
Studio: IGT. Boreal Slots carries 249 of their slots for Canada. Here2Win Casino is where any of them actually spin.
What a session does
Keep the session smaller than the urge to continue. Double Diamond will not remember that you were careful last time.
Chasing a feature that feels late is how a stake disappears. Boreal Slots can describe that. It cannot tap you on the shoulder.
Who it suits
No volatility label was on the card, so this page will not invent who Double Diamond suits. What is known is the studio, IGT, and that play continues at Here2Win Casino.
How to play Double Diamond at Here2Win Casino: 7-step session protocol
- Check the verified Double Diamond return (95.35%) and IGT 5×3 / 5×4 HTML5 video grid layout on this Boreal Slots specification card.
- Size your C$ session bankroll at 150x–200x your base spin stake using the interactive 100/250/500-spin calculator above.
- Open Here2Win Casino (here2win.com.au) and locate Double Diamond using the IGT studio filter or instant search bar.
- Launch Double Diamond and open the in-game help sheet ("?" or "i" icon) to verify the active paytable, feature rules, and printed RTP.
- Select your unit spin stake in C$ (such as C$0.20–C$1.00) so your session balance comfortably covers 200 to 300 spins.
- Lock in a session timer and stop-loss limit at Here2Win Casino prior to spinning, keeping stake size flat through normal variance swings.
- Complete account KYC verification at Here2Win Casino early and use the same verified Interac rail for seamless C$ withdrawals.
Playing this slot
Search the lobby for Double Diamond, the full title on this card. A shorter search can load a different IGT 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. Boreal Slots leaves those fields empty.
Players in Canada play this slot in the browser at Here2Win Casino, stake in C$. No app is installed from Boreal Slots.
This card has no feature label, so no bonus round is described for Double Diamond.