Here2Win Casino · VoltEnt · New Zealand
Mottle Fen entry for Mystery Jack
Kiwi players can open the session page for Mystery Jack pokie apart from this catalogue.
Mottle Fen records Mystery Jack for New Zealand: studio VoltEnt, medium volatility, RTP 96.79%. The button hands the pokie to Here2Win Casino. Nothing on this page changes the reel maths, and POLi does not either.
What this pokie is
Mottle Fen writes the Mystery Jack entry for this host. VoltEnt made it. Here2Win Casino is where it is played. The stake shows as NZ$.
Studio first: VoltEnt. Then the volatility, medium. Queenstown or Dunedin is not a setting in the game.
The Video Slots group is where Mottle Fen files this pokie for New Zealand. The provider page is the clean way to do that. Each of those pages repeats the handoff: this domain, then Here2Win Casino.
16 Coins Grand Platinum Edition Easter Jackpots sits on the same VoltEnt page.
Studio
VoltEnt is the studio on the card. 356 of their pokies are in this New Zealand catalogue. Each one hands off through mottlefen.org to Here2Win Casino.
Mystery Jack technical specs, VoltEnt RNG audit & myth-busting rules
Mystery Jack is engineered by VoltEnt on a 5×3 / 5×4 HTML5 video grid (Standard studio payline / ways structure) architecture with independent RNG certification from GLI, NMi under MGA, UKGC, AGCO (Ontario), Spelinspektionen, ONJN regulatory frameworks.
VoltEnt (VoltEnt (formerly Wazdan)) is an iGaming studio founded in 2010 and headquartered in Valletta, Malta. Its random number generators (RNG) and math sheets are audited by GLI, NMi and certified across MGA, UKGC, AGCO (Ontario), Spelinspektionen, ONJN. Studio RTP policy: Fixed published RTP (~96.12%–96.22%) with player-selectable Volatility Levels.
In the Mottle Fen catalogue, VoltEnt accounts for 356 pokies, playable at Here2Win Casino (here2win.com.au). Across the 332 titles with a published return, the studio averages 96.17% RTP (spanning 94.13% to 96.99%, with 27 pokies at 96.5% or above). Signature studio mechanics include Hold the Jackpot, Cash Infinity, Sticky to Infinity, Adjustable Volatility Levels.
Mystery Symbols: Mystery symbols land in groups and transform simultaneously into the same randomly chosen pay symbol at the end of the spin.
At Here2Win Casino
Mystery Jack is a VoltEnt pokie at Here2Win Casino for New Zealand. Mottle Fen records the figures. The game opens at Here2Win Casino, stake in NZ$.
From the Video Slots page, 108 Heroes Multiplier Fortunes is the Microgaming example.
Published figures & technical specs
- Studio
- VoltEnt (356 in this catalogue)
- Published RTP
- 96.79%
- RTP band
- 96.5% and above
- Volatility
- medium
- Hit ratio
- 21.19%
- Features
- Bonus Rounds and Mystery Symbols
- House edge
- 3.21%
- Vs studio avg RTP
- +0.62% vs 96.17% avg (#2/332)
- Spins per hit
- ~1 in 4.7 spins
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- GLI, NMi
- Studio licences
- MGA, UKGC, AGCO (Ontario), Spelinspektionen, ONJN
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- NZ$
- Card updated
- 2026-11-04
Clearing 96.5% on the printed return is why the card is on the high RTP list.
Mystery Jack RTP (96.79%), house edge & 500-spin session math
Mystery Jack by VoltEnt returns a published 96.79% RTP (3.21% house edge) across a 5×3 / 5×4 HTML5 video grid layout and calls for a 150x–200x bankroll buffer in NZ$ at Here2Win Casino (here2win.com.au).
This VoltEnt release stands at +0.62 percentage points against the 96.17% studio average across 332 RTP-published titles (rank #2 of 332). The medium-volatility pokie lands a winning combination roughly once every 4.7 spins (21.2% hit frequency). Its 96.79% math model requires a 150x–200x unit-stake buffer to absorb standard variance swings. Players launch Mystery Jack in NZ$ 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 Mystery Jack (NZ$1/spin @ 96.79% RTP) | NZ$100 | NZ$96.79 | NZ$3.21 | ~21 (21.2%) |
| 250 spins on Mystery Jack (NZ$1/spin @ 96.79% RTP) | NZ$250 | NZ$241.97 | NZ$8.02 | ~53 (21.2%) |
| 500 spins on Mystery Jack (NZ$1/spin @ 96.79% RTP) | NZ$500 | NZ$483.95 | NZ$16.05 | ~106 (21.2%) |
Pros and cons
Pros
- VoltEnt is the studio on the card.
- The button remains on mottlefen.org and hands the pokie to Here2Win Casino.
- Mottle Fen does not adjust 96.79%.
- medium-volatility is visible before you set an NZ$ stake.
Cons
- Mottle Fen does not hold NZ$ and does not pay winners.
- No bonus number is made up on this page.
Mystery Jack vs VoltEnt average & peer pokie comparison
Compared against direct studio and mechanic peers, Mystery Jack (96.79%) benchmarks directly against Win And Replay (96.99%, VoltEnt) across its 5×3 / 5×4 HTML5 video grid layout at Here2Win Casino (here2win.com.au).
| Title & spec anchor | Studio | Published RTP | Delta vs Mystery Jack | Volatility | Grid |
|---|---|---|---|---|---|
| Mystery Jack (this card) | VoltEnt | 96.79% | — | medium | 5×3 / 5×4 HTML5 video grid |
| Win And Replay 96.99% RTP medium pokie · Highest RTP in VoltEnt vs Mystery Jack | VoltEnt | 96.99% | +0.20% | medium | 5×3 / 5×4 HTML5 video grid |
| Arcade 96.62% RTP high pokie · Higher-volatility studio alternative vs Mystery Jack | VoltEnt | 96.62% | -0.17% | high | 5×3 / 5×4 HTML5 video grid |
| MoonStone 98.50% RTP medium-to-high pokie · Same mechanic (Bonus Rounds) vs Mystery Jack | SmartSoft | 98.50% | +1.71% | medium-to-high | 5×3 / 5×4 HTML5 video grid |
| Magic Garden 10 98.90% RTP medium-to-high pokie · Same theme (Fruits) vs Mystery Jack | SmartSoft | 98.90% | +2.11% | medium-to-high | 5×3 / 5×4 HTML5 video grid |
- To compare house edge and session bankroll at Here2Win Casino, open the Mystery Jack (96.79%) vs Space Spins (96.66%) RTP comparison.
- To compare house edge and session bankroll at Here2Win Casino, open the Mystery Jack (96.79%) vs Egypt's Book of Mystery (96.75%) RTP comparison.
- To compare house edge and session bankroll at Here2Win Casino, open the Win And Replay (96.99%) vs Mystery Jack (96.79%) RTP comparison.
- To compare house edge and session bankroll at Here2Win Casino, open the Mystery Garden (97.00%) vs Mystery Jack (96.79%) RTP comparison.
- Browse all 600+ pairings in the head-to-head pokie RTP comparison hub or size your stake in the 500-spin session bankroll calculator.
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16 Coins Grand Platinum Edition Easter JackpotsWho it suits
A medium-volatility pokie is a middle pace. Mottle Fen files Mystery Jack as an ordinary session at Here2Win Casino for New Zealand, not as a method.
How a session moves
Short session, then close it. Mystery Jack does not keep a score of how careful you were.
Do not stake NZ$ set aside for the week. Mystery Jack will not settle up because a feature feels late.
Questions
Is Mystery Jack on the New Zealand list?
Yes, Mystery Jack is on this New Zealand list. The session is not hosted on mottlefen.org.
What RTP does Mystery Jack publish?
The card publishes 96.79% for Mystery Jack. Across a huge number of spins that is the studio figure. One evening in Hamilton is not that sample.
What volatility is listed for Mystery Jack?
medium-volatility. A medium-volatility pokie moves an NZ$ stake in jumps. If that is more movement than you want, drop the stake or pick another title.
Who built this pokie?
VoltEnt. Other VoltEnt pokies for New Zealand are grouped on the provider page.
Where do I deposit NZ$?
Deposit at Here2Win Casino after the button. POLi can be offered there. Mottle Fen only names it so the page is clearly the New Zealand catalogue.
Does Mystery Jack work on mobile in New Zealand?
Mottle Fen does not publish a separate app. Players in Hamilton use the page, then the casino.
What currency is Mystery Jack staked in?
You set the NZ$ stake after the handoff. mottlefen.org never holds it.
Can I play Mystery Jack on this page?
No. The page does not run the reels. The button opens Mystery Jack at Here2Win Casino. A practice mode, if the casino offers one, is there.
Where is the rating for this pokie?
Mystery Jack is not placed above or below the rest of the New Zealand list.
Can Mystery Jack be due to pay?
No. Mystery Jack does not keep your last evening, in Hamilton or anywhere else. The RTP, when printed, is a long sample, not the next spin.
Who is Mystery Jack for?
Adults, 18+. Mottle Fen is a New Zealand catalogue. Gambling can harm, and the page is not a promise of winnings.
What happens when I press play on Mystery Jack?
mottlefen.org takes the click and Here2Win Casino opens the pokie. The partner address stays off the article.
How many VoltEnt pokies are on this site?
356. They are grouped on the provider page. Mystery Jack is a single title in that group, played at Here2Win Casino.
Does Hamilton change the pokie?
No. The same Mystery Jack card applies across New Zealand. City is not a reel setting. NZ$ and POLi are the local pieces, and both are settled at Here2Win Casino.
Is a bonus amount listed for Mystery Jack?
No amount is printed here. A welcome offer, if Here2Win Casino has one, is shown in the account with its own terms. Mottle Fen will not guess the numbers.
Is Mystery Jack a pub pokie?
No. It is an online pokie from VoltEnt, opened at Here2Win Casino. The page does not describe a machine in a venue.
How do I finish a session?
Decide the NZ$ limit before the reels move, then stop when it is reached. Mystery Jack will not tap you on the shoulder.
What does the hit ratio of Mystery Jack tell me?
How often a spin returns something, not how much, and not when. It is a different number from the RTP. Mottle Fen prints it only because the card includes it.
What are the pros and cons on the Mystery Jack page?
It is not a rating of Mystery Jack. A pro means the card or the catalogue actually supports the line. A con means a missing figure or a limit of this page.
What do I read first on Mystery Jack?
Read it as a card, not as a tip for Hamilton. The pokie does not know the city, and the page does not pretend it does.
How do I open the right Mystery Jack?
This page is only Mystery Jack. The play button follows that name, not a shorter guess.
How many reels and paylines does Mystery Jack have?
The card does not publish a maximum win, a reel count, or a payline count. Mottle Fen does not guess them.
Which feature labels are on Mystery Jack?
Bonus Rounds and Mystery Symbols is the whole feature list for Mystery Jack. Those words are not a price and not a description of the round.
Stake and POLi
The NZ$ movement, POLi included, happens at Here2Win Casino. This page only names it.
POLi and the other rails people in New Zealand already use are handled inside the Here2Win Casino account. mottlefen.org never asks for them. The page can name POLi.
How to play Mystery Jack at Here2Win Casino: 7-step session protocol
- Check the verified Mystery Jack return (96.79%) and VoltEnt 5×3 / 5×4 HTML5 video grid layout on this Mottle Fen specification card.
- Size your NZ$ 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 Mystery Jack using the VoltEnt studio filter or instant search bar.
- Launch Mystery Jack 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 NZ$ (such as NZ$0.20–NZ$1.00) so your session balance comfortably covers 200 to 300 spins.
- Lock in a session timer and stop-loss limit at Here2Win Casino prior to spinning, keeping stake size flat through normal variance swings.
- Complete account KYC verification at Here2Win Casino early and use the same verified POLi rail for seamless NZ$ withdrawals.
Filed under
Categories Video Slots
Features Bonus Rounds Mystery Symbols
Playing this pokie
Open the full name Mystery Jack in the Here2Win Casino lobby. A shorter search can load a different VoltEnt 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. Mottle Fen leaves those fields empty.
Kiwi players play this pokie in the browser at Here2Win Casino, stake in NZ$. No app is installed from Mottle Fen.
Feature labels on this card: Bonus Rounds and Mystery Symbols. A label is a name, not a price and not a description of the round.
21.19% is the hit ratio on this card. Read it as a long sample, not as the next spin at Here2Win Casino.