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Here2Win Casino · Microgaming · Canada

ThunderStruck II card on Klondike Reels

Players in Canada can open the session page for ThunderStruck II slot apart from this catalogue.

Klondike Reels lists ThunderStruck II as the Microgaming slot for players in Canada who continue at Here2Win Casino. Volatility on the card is high-volatility, and the published RTP is 96.65%. A night in Calgary can finish nowhere near that percentage, because RTP is not a session score.

ThunderStruck II vs Microgaming average & peer slot comparison

Compared against direct studio and mechanic peers, ThunderStruck II (96.65%) benchmarks directly against Mega Money Rush (97.53%, Microgaming) across its 5×3 / 5×4 HTML5 video grid layout at Here2Win Casino (here2win.com.au).

Side-by-side comparison of ThunderStruck II against studio and mechanic peers at Here2Win Casino
Title & spec anchorStudioPublished RTPDelta vs ThunderStruck IIVolatilityGrid
ThunderStruck II (this card) Microgaming 96.65% — high 5×3 / 5×4 HTML5 video grid
Mega Money Rush 97.53% RTP slot · Highest RTP in Microgaming vs ThunderStruck II Microgaming 97.53% +0.88% — 5×3 / 5×4 HTML5 video grid
Retro Reels 97.50% RTP low slot · Lower-volatility studio alternative vs ThunderStruck II Microgaming 97.50% +0.85% low 5×3 / 5×4 HTML5 video grid
Fate of Olympus 97.73% RTP very-high slot · Same theme (Gods) vs ThunderStruck II Caleta Gaming 97.73% +1.08% very-high 5×3 / 5×4 HTML5 video grid

At Here2Win Casino

Here2Win Casino is the brand on this card. 739 other Microgaming slots sit on the provider page, and each of them opens at Here2Win Casino too.

On the Microgaming page, 777 Royal Wheel is one of the other slots.

Published figures & technical specs

Studio
Microgaming (739 in this catalogue)
Published RTP
96.65%
RTP band
96.5% and above
Volatility
high
House edge
3.35%
Vs studio avg RTP
+0.80% vs 95.85% avg (#53/640)
Reel grid
5×3 / 5×4 HTML5 video grid
Pay structure
Standard studio payline / ways structure
RNG testing labs
eCOGRA (co-founder), GLI
Studio licences
MGA, UKGC, AGCO (Ontario)
Platform
HTML5 (Desktop, iOS & Android)
Play at
Here2Win Casino
Stake
C$
Card updated
2026-11-04

A high pace figure is the only way onto the high volatility list.

ThunderStruck II RTP (96.65%), house edge & 500-spin session math

ThunderStruck II by Microgaming returns a published 96.65% RTP (3.35% house edge) across a 5×3 / 5×4 HTML5 video grid layout and calls for a 250x–350x bankroll buffer in C$ at Here2Win Casino (here2win.com.au).

This Microgaming release stands at +0.80 percentage points against the 95.85% studio average across 640 RTP-published titles (rank #53 of 640). The high-volatility slot lands a winning combination roughly once every 3.3 spins (30.1% hit frequency). Its 96.65% return profile pairs best with a 250x–350x stake reserve over 250 to 500 spins. Players launch ThunderStruck II in C$ at Here2Win Casino (here2win.com.au) with full HTML5 desktop and mobile parity.

Interactive stake simulator:
Here2Win Casino buffer (250x–350x): C$250–C$350
Theoretical session math for ThunderStruck II at 96.65% published RTP (3.35% house edge)
Session volume & entityTotal turnoverTheoretical returnHouse marginEst. winning spins
100 spins on ThunderStruck II (C$1/spin @ 96.65% RTP)C$100C$96.65C$3.35~30 (30.1%)
250 spins on ThunderStruck II (C$1/spin @ 96.65% RTP)C$250C$241.63C$8.37~75 (30.1%)
500 spins on ThunderStruck II (C$1/spin @ 96.65% RTP)C$500C$483.25C$16.75~151 (30.1%)

Pros and cons

Pros

  • The studio is on the card: Microgaming.
  • The stake for players in Canada is in C$.
  • The page keeps the studio figure 96.65%.
  • The card marks this slot high-volatility.

Cons

  • Klondike Reels 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.
  • A high-volatility slot moves the balance in lumps.

Studio

Studio: Microgaming. Klondike Reels carries 739 of their slots for Canada. Use the provider page for the rest.

ThunderStruck II technical specs, Microgaming RNG audit & myth-busting rules

ThunderStruck II is engineered by Microgaming on a 5×3 / 5×4 HTML5 video grid (Standard studio payline / ways structure) architecture with independent RNG certification from eCOGRA (co-founder), GLI under MGA, UKGC, AGCO (Ontario) regulatory frameworks.

Microgaming (Games Global / Apricot Investments) is an iGaming studio founded in 1994 and headquartered in Isle of Man. Its random number generators (RNG) and math sheets are audited by eCOGRA (co-founder), GLI and certified across MGA, UKGC, AGCO (Ontario). Studio RTP policy: Fixed and multi-tier RTP profiles depending on partner studio release.

In the Klondike Reels catalogue, Microgaming accounts for 739 slots, playable at Here2Win Casino (here2win.com.au). Across the 640 titles with a published return, the studio averages 95.85% RTP (spanning 92.00% to 97.53%, with 90 slots at 96.5% or above). Signature studio mechanics include 243 Ways to Win, Rolling Reels, Link & Win, Progressive Jackpot Networks.

Myth #1: Time-of-Day Payout CyclesThunderStruck II does not adjust payouts by hour or player traffic: eCOGRA (co-founder), GLI certifies that every spin resolves an independent RNG outcome locked to 96.65% RTP (3.35% house edge).
Myth #2: Bonus "Due" After 100 Dry SpinsThunderStruck II never owes a feature trigger after a dry streak: at ~1 hit in 3.3 spins (30.1%), spins are statistically memoryless and require a 250x–350x stake buffer in C$ at Here2Win Casino (here2win.com.au).
Myth #3: Demo vs Real-Money OddsMicrogaming does not run inflated demo math: the HTML5 client at Here2Win Casino (here2win.com.au) executes the identical symbol weightings and paytable in practice and C$ modes.

What this slot is

Klondike Reels is a poor place to look for a rush and a fair place to look up ThunderStruck II. The studio is Microgaming. The casino is Here2Win Casino. The stake is C$.

This title sits with the Video Slots slots in the Canadian section of the catalogue. Montreal, Toronto or Vancouver does not change the reel strip. What you set is the stake, and you set it at Here2Win Casino.

ThunderStruck II has no memory of your last session. The published RTP, when it exists, describes a huge number of spins. Close the game when the time you picked is up.

How to play ThunderStruck II at Here2Win Casino: 7-step session protocol

  1. Check the verified ThunderStruck II return (96.65%) and Microgaming 5×3 / 5×4 HTML5 video grid layout on this Klondike Reels specification card.
  2. Size your C$ session bankroll at 250x–350x your base spin stake using the interactive 100/250/500-spin calculator above.
  3. Open Here2Win Casino (here2win.com.au) and locate ThunderStruck II using the Microgaming studio filter or instant search bar.
  4. Launch ThunderStruck II and open the in-game help sheet ("?" or "i" icon) to verify the active paytable, feature rules, and printed RTP.
  5. Select your unit spin stake in C$ (such as C$0.20–C$1.00) so your session balance comfortably covers 200 to 300 spins.
  6. Lock in a session timer and stop-loss limit at Here2Win Casino prior to spinning, keeping stake size flat through normal variance swings.
  7. Complete account KYC verification at Here2Win Casino early and use the same verified Interac rail for seamless C$ withdrawals.

Questions

Does this page play ThunderStruck II, or does Here2Win Casino?

If you are in Canada, use the button on this page. ThunderStruck II opens at Here2Win Casino, and the stake is in C$ there.

Where is the RTP for ThunderStruck II?

Klondike Reels prints 96.65% because the card includes it. The catalogue does not massage the figure for Canada.

What volatility does ThunderStruck II carry?

The label is high-volatility. A high-volatility slot moves the C$ balance in bursts. Stake size is the practical control.

Which studio made ThunderStruck II?

Microgaming. The provider page on Klondike Reels 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.

Does ThunderStruck II work on mobile?

Yes. The same button on klondikereels.com works on a phone. Here2Win Casino then runs ThunderStruck II, and the stake is in C$.

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.

Can I spin ThunderStruck II on this page for free?

No. Klondike Reels does not run a demo. The button continues to Here2Win Casino, and any practice mode would be there, not on klondikereels.com.

Why does ThunderStruck II have no star rating?

ThunderStruck II is not scored against the rest of the Canadian list.

Is ThunderStruck II ever due?

No. ThunderStruck II does not store last night, and a published RTP is not a forecast for the next spin.

What age is ThunderStruck II for?

18+. Klondike Reels is a catalogue for adults in Canada. Gambling can harm.

What does the play button do?

It starts on klondikereels.com and continues to Here2Win Casino, where ThunderStruck II opens. The outside address is not written into the article.

How many Microgaming slots are listed?

739 from Microgaming are in this Canadian catalogue. The provider page lists them. ThunderStruck II is one entry on that list.

Is the slot different in Calgary?

No. Calgary 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 ThunderStruck II?

No. Klondike Reels does not invent a match amount or a spin count. If Here2Win Casino shows an offer, the terms are inside the account.

Does Klondike Reels take Interac for ThunderStruck II?

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 ThunderStruck II end?

On a C$ limit or a clock you set before the first spin. ThunderStruck II will not end the session because a feature feels late.

What is the pros and cons list on ThunderStruck II?

The list is not a score for ThunderStruck II. It tells a player in Calgary what Klondike Reels actually knows, and that the stake is placed at Here2Win Casino.

What should I read before opening ThunderStruck II?

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 ThunderStruck II?

This page is only ThunderStruck II. The play button follows that name, not a shorter guess.

What is the maximum win on ThunderStruck II?

A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.

Why does ThunderStruck II have no feature list?

The card has no feature label, so no bonus round is described. Klondike Reels does not invent one.

What a session does

Do not treat ThunderStruck II as a claim. Set the budget, then stop.

ThunderStruck II does not store your last session. One evening in Calgary is not the sample behind a published RTP.

Open the Video Slots list and 100 Sevens Santa is one of the titles.

Stake and Interac

No gold on this domain. The C$ balance, Interac included, is inside Here2Win Casino.

Most Canadian players ask about Interac first. The button is the whole handoff.

Who it suits

A high-volatility slot moves a C$ balance in bursts. Players who want a shorter visit usually cut the stake. ThunderStruck II will not smooth itself out.

Playing this slot

Open the full name ThunderStruck II in the Here2Win Casino lobby. This page is only the ThunderStruck II card.

The card does not publish a maximum win, a reel count, a payline count, a count of free spins, or a bonus-buy price. Klondike Reels leaves those fields empty.

Players in Canada play this slot in the browser at Here2Win Casino, stake in C$. No app is installed from Klondike Reels.

This card has no feature label, so no bonus round is described for ThunderStruck II.