Here2Win Casino · Hacksaw Gaming · Canada
Double Rainbow slot on Grizzly Slots
Players in Canada can open the session page for Double Rainbow slot apart from this catalogue.
Grizzly Slots files Double Rainbow for Canada as a Hacksaw Gaming slot with published RTP 96.38% and a medium-volatility mark. The session continues at Here2Win Casino. Interac does not change the reel maths.
Published figures & technical specs
- Studio
- Hacksaw Gaming (211 in this catalogue)
- Published RTP
- 96.38%
- RTP band
- 96% to 96.5%
- Volatility
- medium
- Features
- Bonus Buy and Multiplier Wilds
- House edge
- 3.62%
- Vs studio avg RTP
- +0.90% vs 95.48% avg (#9/93)
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- eCOGRA, GLI
- Studio licences
- MGA, UKGC, AGCO (Ontario), Spelinspektionen, Isle of Man
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- C$
- Card updated
- 2026-11-04
Double Rainbow RTP (96.38%), house edge & 500-spin session math
Double Rainbow by Hacksaw Gaming returns a published 96.38% RTP (3.62% house edge) across a 5×3 / 5×4 HTML5 video grid layout and calls for a 150x–200x bankroll buffer in C$ at Here2Win Casino (here2win.com.au).
This Hacksaw Gaming release stands at +0.90 percentage points against the 95.48% studio average across 93 RTP-published titles (rank #9 of 93). The medium-volatility slot distributes payouts according to its certified reel weightings. Its 96.38% math model requires a 150x–200x unit-stake buffer to absorb standard variance swings. Players launch Double Rainbow in C$ at Here2Win Casino (here2win.com.au) with full HTML5 desktop and mobile parity.
| Session volume & entity | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins on Double Rainbow (C$1/spin @ 96.38% RTP) | C$100 | C$96.38 | C$3.62 | ~27–33 |
| 250 spins on Double Rainbow (C$1/spin @ 96.38% RTP) | C$250 | C$240.95 | C$9.05 | ~68–83 |
| 500 spins on Double Rainbow (C$1/spin @ 96.38% RTP) | C$500 | C$481.90 | C$18.10 | ~135–165 |
Pros and cons
Pros
- The studio is on the card: Hacksaw Gaming.
- The button stays on grizzlyslots.com until Here2Win Casino opens the slot.
- The page keeps the studio figure 96.38%.
- You can read the medium-volatility pace before you choose a stake.
Cons
- Grizzly Slots is the catalogue, and Here2Win Casino is the cashier.
- Any offer is shown inside Here2Win Casino with its own terms.
- Hit rate is not on this card.
At Here2Win Casino
Here2Win Casino is the brand on this card. 211 other Hacksaw Gaming slots sit on the provider page, and each of them opens at Here2Win Casino too.
Filed under
Features Bonus Buy Multiplier Wilds
What this slot is
Grizzly Slots states it in one pass. Double Rainbow is a Hacksaw Gaming slot. Canadian players open it at Here2Win Casino. This page does not add a rating.
Grizzly Slots keeps Double Rainbow on a Canadian host so the wording stays in Canadian English: slot, player, C$. The Australian catalogues use their own wording on purpose. Same brand on the button, Here2Win Casino, different page.
Hacksaw Gaming built Double Rainbow. Grizzly Slots does not re-rate the math and does not add stars. If volatility is what you screen for, use that label and the high-volatility list. A feature either triggers in the session or it does not.
Double Rainbow technical specs, Hacksaw Gaming RNG audit & myth-busting rules
Double Rainbow is engineered by Hacksaw Gaming on a 5×3 / 5×4 HTML5 video grid (Standard studio payline / ways structure) architecture with independent RNG certification from eCOGRA, GLI under MGA, UKGC, AGCO (Ontario), Spelinspektionen, Isle of Man regulatory frameworks.
Hacksaw Gaming (Hacksaw AB) is an iGaming studio founded in 2018 and headquartered in Sliema, Malta & Stockholm, Sweden. Its random number generators (RNG) and math sheets are audited by eCOGRA, GLI and certified across MGA, UKGC, AGCO (Ontario), Spelinspektionen, Isle of Man. Studio RTP policy: Configurable RTP profiles (default ~96.25%–96.38%, plus 94.30% / 92.30% certified tiers).
In the Grizzly Slots catalogue, Hacksaw Gaming accounts for 211 slots, playable at Here2Win Casino (here2win.com.au). Across the 93 titles with a published return, the studio averages 95.48% RTP (spanning 92.00% to 96.48%, with 0 slots at 96.5% or above). Signature studio mechanics include DuelReels (VS Multiplier Wilds), EchoSpins, Roaming Multiplier Wilds, Feature Buy.
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.
Multiplier Wilds: Multiplier Wilds substitute for regular pay symbols while multiplying the payout of any line or way they help complete.
Double Rainbow vs Hacksaw Gaming average & peer slot comparison
Compared against direct studio and mechanic peers, Double Rainbow (96.38%) benchmarks directly against Joker Bombs (96.48%, Hacksaw Gaming) 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 Rainbow | Volatility | Grid |
|---|---|---|---|---|---|
| Double Rainbow (this card) | Hacksaw Gaming | 96.38% | — | medium | 5×3 / 5×4 HTML5 video grid |
| Joker Bombs 96.48% RTP medium slot · Highest RTP in Hacksaw Gaming vs Double Rainbow | Hacksaw Gaming | 96.48% | +0.10% | medium | 5×3 / 5×4 HTML5 video grid |
| Cash Compass 96.42% RTP high slot · Higher-volatility studio alternative vs Double Rainbow | Hacksaw Gaming | 96.42% | +0.04% | high | 5×3 / 5×4 HTML5 video grid |
| MoonStone 98.50% RTP medium-to-high slot · Same mechanic (Bonus Buy) vs Double Rainbow | SmartSoft | 98.50% | +2.12% | medium-to-high | 5×3 / 5×4 HTML5 video grid |
- Alongside Double Rainbow (96.38%), review the Joker Bombs 96.48% Hacksaw Gaming slot card available at Here2Win Casino.
- Alongside Double Rainbow (96.38%), review the Cash Compass 96.42% Hacksaw Gaming 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 Hacksaw Gaming
Questions
Does this page play Double Rainbow, or does Here2Win Casino?
If you are in Canada, use the button on this page. Double Rainbow opens at Here2Win Casino, and the stake is in C$ there.
Is 96.38% the RTP of Double Rainbow?
Yes. 96.38% is the published RTP on the Double Rainbow card. It is not a forecast for one session from Vancouver.
What volatility does Double Rainbow carry?
medium-volatility is the volatility on the card. It does not tell you the spin on which a feature arrives.
Who is the provider of Double Rainbow?
Hacksaw Gaming. The provider page on Grizzly Slots lists the other slots from that studio for Canada.
Where is the cashier for this slot?
The cashier is at Here2Win Casino. This page can name Interac so the geo is clear. It cannot take a deposit.
Can I open Double Rainbow on a phone in Canada?
Players in Vancouver often start from a phone. Grizzly Slots does not offer a separate app.
Is the stake in C$?
Yes, C$ at Here2Win Casino for players in Canada. This page does not print a minimum stake. That number is inside the game.
Is a demo of Double Rainbow embedded here?
No. Grizzly Slots does not run a demo. The button continues to Here2Win Casino, and any practice mode would be there, not on grizzlyslots.com.
Does Grizzly Slots rank Double Rainbow?
A star would be an opinion. The page keeps the studio, the published RTP when it exists, and the volatility label.
Is Double Rainbow ever due?
One evening in Vancouver is not the sample behind the RTP. Do not play as if a feature is late.
What age is Double Rainbow for?
18+. Grizzly Slots is a catalogue for adults in Canada. Gambling can harm.
What does the play button do?
It starts on grizzlyslots.com and continues to Here2Win Casino, where Double Rainbow opens. The outside address is not written into the article.
How many Hacksaw Gaming slots are listed?
211 from Hacksaw Gaming are in this Canadian catalogue. The provider page lists them. Double Rainbow is one entry on that list.
Is the slot different in Vancouver?
No. Vancouver 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 Rainbow?
No. Grizzly Slots does not invent a match amount or a spin count. If Here2Win Casino shows an offer, the terms are inside the account.
Does Grizzly Slots take Interac for Double Rainbow?
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 Rainbow end?
On a C$ limit or a clock you set before the first spin. Double Rainbow will not end the session because a feature feels late.
Why does this Double Rainbow page have pros and cons?
It separates published facts from gaps. If the RTP is on the card, that is stated. If the hit rate is missing, the page says so instead of filling it in.
What should I read before opening Double Rainbow?
Read the short answer under the title and the fact list together. They should name Hacksaw Gaming and, only when the card has it, the RTP. Pros and cons are that same split, written as lines.
Will a shorter name still open Double Rainbow?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different Hacksaw Gaming title.
What is the maximum win on Double Rainbow?
The card does not publish a maximum win, a reel count, or a payline count. Grizzly Slots does not guess them.
What features does the Double Rainbow card list?
The labels are Bonus Buy and Multiplier Wilds. They are names only. This page does not add a bonus amount, a free-spin count, or a jackpot figure.
Stake and Interac
Grizzly Slots does not process Interac. Here2Win Casino does, if your account offers it.
Interac, cards and the C$ balance belong to the Here2Win Casino account you reach from the button. grizzlyslots.com only publishes the catalogue. The page can name the rail.
How to play Double Rainbow at Here2Win Casino: 7-step session protocol
- Check the verified Double Rainbow return (96.38%) and Hacksaw Gaming 5×3 / 5×4 HTML5 video grid layout on this Grizzly 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 Rainbow using the Hacksaw Gaming studio filter or instant search bar.
- Launch Double Rainbow 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.
Studio
Studio: Hacksaw Gaming. Grizzly Slots carries 211 of their slots for Canada. Here2Win Casino is where any of them actually spin.
The same studio page names Drop 'Em and then Chaos Crew.
What a session does
Direct version: pick a C$ loss limit, spin Double Rainbow, quit. The slot is not due.
Chasing a feature that feels late is how a stake disappears. Grizzly Slots can describe that. It cannot tap you on the shoulder.
Who it suits
A medium-volatility slot is the ordinary middle of the list. Treat Double Rainbow as a session with a limit, not as a project.
Playing this slot
Open the full name Double Rainbow in the Here2Win Casino lobby. A shorter search can load a different Hacksaw 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. Grizzly Slots leaves those fields empty.
Players in Canada play this slot in the browser at Here2Win Casino, stake in C$. grizzlyslots.com does not host the reels.
Feature labels on this card: Bonus Buy and Multiplier Wilds. A label is a name, not a price and not a description of the round.