Here2Win Casino · KA Gaming · Canada
Cat and Mouse for Canada, Grizzly Slots
Players in Canada can open the session page for Cat and Mouse slot apart from this catalogue.
Grizzly Slots lists Cat and Mouse as the KA Gaming slot for players in Canada who continue at Here2Win Casino. Volatility on the card is medium-to-high volatility, and the published RTP is 96.00%. A night in Ottawa can finish nowhere near that percentage, because RTP is not a session score.
Published figures & technical specs
- Studio
- KA Gaming (847 in this catalogue)
- Published RTP
- 96.00%
- RTP band
- 96% to 96.5%
- Volatility
- medium-to-high
- Hit ratio
- 30.04%
- House edge
- 4.00%
- Vs studio avg RTP
- -0.01% vs 96.01% avg (#5/749)
- Spins per hit
- ~1 in 3.3 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
- C$
- Card updated
- 2026-11-04
Cat and Mouse RTP (96.00%), house edge & 500-spin session math
Cat and Mouse by KA Gaming returns a published 96.00% RTP (4.00% house edge) across a 5×3 / 5×4 HTML5 video grid layout and calls for a 200x–250x bankroll buffer in C$ at Here2Win Casino (here2win.com.au).
This KA Gaming release stands at -0.01 percentage points against the 96.01% studio average across 749 RTP-published titles (rank #5 of 749). The medium-to-high volatility slot lands a winning combination roughly once every 3.3 spins (30.0% hit frequency). Its 96.00% return profile pairs best with a 200x–250x stake reserve over 250 to 500 spins. Players launch Cat and Mouse 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 Cat and Mouse (C$1/spin @ 96.00% RTP) | C$100 | C$96.00 | C$4.00 | ~30 (30.0%) |
| 250 spins on Cat and Mouse (C$1/spin @ 96.00% RTP) | C$250 | C$240.00 | C$10.00 | ~75 (30.0%) |
| 500 spins on Cat and Mouse (C$1/spin @ 96.00% RTP) | C$500 | C$480.00 | C$20.00 | ~150 (30.0%) |
Pros and cons
Pros
- The studio is on the card: KA Gaming.
- The button stays on grizzlyslots.com until Here2Win Casino opens the slot.
- The page keeps the studio figure 96.00%.
- You can read the medium-to-high volatility pace before you choose a stake.
Cons
- Grizzly Slots is the catalogue, and Here2Win Casino is the cashier.
- Any offer is shown inside Here2Win Casino with its own terms.
At Here2Win Casino
Here2Win Casino is the brand on this card. 847 other KA Gaming slots sit on the provider page, and each of them opens at Here2Win Casino too.
Grizzly Slots keeps both Archer Robin Hood and Arctic Storm under KA Gaming.
Filed under
Categories Video Slots
What this slot is
Grizzly Slots states it in one pass. Cat and Mouse is a KA Gaming slot. Canadian players open it at Here2Win Casino. This page does not add a rating.
Grizzly Slots keeps Cat and Mouse on a Canadian host so the wording stays in Canadian English: slot, player, C$. The Australian catalogues use their own wording on purpose. Same brand on the button, Here2Win Casino, different page.
KA Gaming built Cat and Mouse. Grizzly Slots does not re-rate the math and does not add stars. The medium-to-high volatility label is copied from the card. A feature either triggers in the session or it does not.
Cat and Mouse technical specs, KA Gaming RNG audit & myth-busting rules
Cat and Mouse is engineered by KA Gaming on a 5×3 / 5×4 HTML5 video grid (Standard studio payline / ways structure) architecture with independent RNG certification from Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) under Certified RNG for regulated international casino markets regulatory frameworks.
KA Gaming (KA Gaming Studio) is an iGaming studio headquartered in International iGaming Studio. Its random number generators (RNG) and math sheets 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 Grizzly Slots catalogue, KA Gaming accounts for 847 slots, playable at Here2Win Casino (here2win.com.au). Across the 749 titles with a published return, the studio averages 96.01% RTP (spanning 94.00% to 98.00%, with 4 slots at 96.5% or above). Signature studio mechanics include HTML5 video slot math, mobile-first reel layouts, and bonus feature triggers.
Cat and Mouse vs KA Gaming average & peer slot comparison
Compared against direct studio and mechanic peers, Cat and Mouse (96.00%) benchmarks directly against Fashion Life (98.00%, KA 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 Cat and Mouse | Volatility | Grid |
|---|---|---|---|---|---|
| Cat and Mouse (this card) | KA Gaming | 96.00% | — | medium-to-high | 5×3 / 5×4 HTML5 video grid |
| Fashion Life 98.00% RTP medium-to-high slot · Highest RTP in KA Gaming vs Cat and Mouse | KA Gaming | 98.00% | +2.00% | medium-to-high | 5×3 / 5×4 HTML5 video grid |
| Four Seasons 98.00% RTP medium slot · Lower-volatility studio alternative vs Cat and Mouse | KA Gaming | 98.00% | +2.00% | medium | 5×3 / 5×4 HTML5 video grid |
| Codex of Fortune 98.00% RTP high slot · Same theme (Animals) vs Cat and Mouse | NetEnt | 98.00% | +2.00% | high | 5×3 / 5×4 HTML5 video grid |
- Alongside Cat and Mouse (96.00%), review the Fashion Life 98.00% KA Gaming slot card available at Here2Win Casino.
- Alongside Cat and Mouse (96.00%), review the Four Seasons 98.00% KA 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 KA Gaming
Questions
Does this page play Cat and Mouse, or does Here2Win Casino?
If you are in Canada, use the button on this page. Cat and Mouse opens at Here2Win Casino, and the stake is in C$ there.
Is 96.00% the RTP of Cat and Mouse?
Grizzly Slots prints 96.00% because the card includes it. The catalogue does not massage the figure for Canada.
Will Cat and Mouse swing hard?
The label is medium-to-high volatility. A medium-to-high volatility slot moves the C$ balance in bursts. Stake size is the practical control.
Which studio made Cat and Mouse?
Studio: KA Gaming. Grizzly Slots does not claim a different developer.
Does Grizzly Slots process Interac?
No. Interac, cards and the C$ balance belong to the Here2Win Casino account you reach from the button. grizzlyslots.com only publishes the catalogue.
Does Cat and Mouse work on mobile?
Yes. The same button on grizzlyslots.com works on a phone. Here2Win Casino then runs Cat and Mouse, and the stake is in C$.
Is the stake in C$?
The catalogue does not convert the stake. You set it after Here2Win Casino loads Cat and Mouse.
Can I spin Cat and Mouse on this page for free?
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 Cat and Mouse?
Cat and Mouse is not scored against the rest of the Canadian list.
Does the slot remember my last session?
No. Cat and Mouse does not store last night, and a published RTP is not a forecast for the next spin.
What age is Cat and Mouse 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 Cat and Mouse opens. The outside address is not written into the article.
How many KA Gaming slots are listed?
847 from KA Gaming are in this Canadian catalogue. The provider page lists them. Cat and Mouse is one entry on that list.
Does my city change Cat and Mouse?
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 Cat and Mouse?
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 Cat and Mouse?
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 Cat and Mouse end?
On a C$ limit or a clock you set before the first spin. Cat and Mouse will not end the session because a feature feels late.
Is hit ratio the same thing as RTP?
Hit ratio is how often a spin returns anything. RTP is how much comes back over a very long run. They are different numbers, and neither is a session forecast.
Why does this Cat and Mouse 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.
Which lines are the preview of Cat and Mouse?
Read the short answer under the title and the fact list together. They should name KA 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 Cat and Mouse?
This page is only Cat and Mouse. The play button follows that name, not a shorter guess.
How many reels and paylines does Cat and Mouse have?
The card does not publish a maximum win, a reel count, or a payline count. Grizzly Slots does not guess them.
Why does Cat and Mouse have no feature list?
The card has no feature label, so no bonus round is described. Grizzly Slots does not invent one.
Stake and Interac
Grizzly Slots does not process Interac. Here2Win Casino does, if your account offers it.
That question is answered at Here2Win Casino, not here. The button is the whole handoff.
How to play Cat and Mouse at Here2Win Casino: 7-step session protocol
- Check the verified Cat and Mouse return (96.00%) and KA Gaming 5×3 / 5×4 HTML5 video grid layout on this Grizzly Slots specification card.
- Size your C$ session bankroll at 200x–250x your base spin stake using the interactive 100/250/500-spin calculator above.
- Open Here2Win Casino (here2win.com.au) and locate Cat and Mouse using the KA Gaming studio filter or instant search bar.
- Launch Cat and Mouse 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: KA Gaming. Grizzly Slots carries 847 of their slots for Canada. Here2Win Casino is where any of them actually spin.
What a session does
Direct version: pick a C$ loss limit, spin Cat and Mouse, quit. The slot is not due.
Close the game when the timer you set is up. Grizzly Slots can describe that. It cannot tap you on the shoulder.
The Video Slots page names 10001 Nights Megaways as well as this card.
Who it suits
A medium-to-high volatility slot is the ordinary middle of the list. Treat Cat and Mouse as a session with a limit, not as a project.
Playing this slot
Search the lobby for Cat and Mouse, the full title on this card. A shorter search can load a different KA 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$. No app is installed from Grizzly Slots.
Grizzly Slots found no feature tag on Cat and Mouse. Nothing is invented to fill that gap.
The hit ratio printed for Cat and Mouse is 30.04%. It is not a timetable for the next session.