Here2Win Casino · ThunderSpin · New Zealand
Mottle Fen entry for Book of Games
Kiwi players can open the session page for Book of Games pokie apart from this catalogue.
Across New Zealand, Mottle Fen is the catalogue page for Book of Games. Here2Win Casino is where the pokie runs. A missing return figure stays missing.
What this pokie is
Mottle Fen writes the Book of Games entry for this host. ThunderSpin made it. Here2Win Casino is where it is played. The stake shows as NZ$.
Studio first: ThunderSpin. Then the volatility,. A session in Auckland is still just spins at a stake you chose.
Read the card before you fund a session. Book of Games is from ThunderSpin. Here2Win Casino is where the pokie runs, in NZ$.
Studio
ThunderSpin is the studio on the card. 48 of their pokies are in this New Zealand catalogue. Each one hands off through mottlefen.org to Here2Win Casino.
A second ThunderSpin pokie from this list is Magic Jam.
Book of Games technical specs, ThunderSpin RNG audit & myth-busting rules
Book of Games is engineered by ThunderSpin on a 5×3 classic video grid (10 paylines) 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.
ThunderSpin (ThunderSpin 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 Mottle Fen catalogue, ThunderSpin accounts for 48 pokies, playable at Here2Win Casino (here2win.com.au). Across the 6 titles with a published return, the studio averages 95.93% RTP (spanning 95.61% to 96.04%, with 0 pokies at 96.5% or above). Signature studio mechanics include HTML5 video slot math, mobile-first reel layouts, and bonus feature triggers.
Expanding Symbols: Expanding symbol mechanics select one or more pay symbols that stretch vertically to cover the full reel when enough instances land.
At Here2Win Casino
Book of Games is a ThunderSpin pokie at Here2Win Casino for New Zealand. Mottle Fen records the figures. The game opens at Here2Win Casino, stake in NZ$.
Published figures & technical specs
- Studio
- ThunderSpin (48 in this catalogue)
- Features
- Expanding Symbols
- Studio average RTP
- 95.93% (across 6 titles)
- Reel grid
- 5×3 classic video grid
- Pay structure
- 10 paylines
- RNG testing labs
- Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards)
- Studio licences
- Certified RNG for regulated international casino markets
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- NZ$
- Card updated
- 2026-11-04
Book of Games RTP (studio benchmark), house edge & 500-spin session math
Book of Games by ThunderSpin benchmarks against the verified 95.93% studio average RTP (4.07% house margin across 6 titles) and suits a 250x–350x stake buffer in NZ$ at Here2Win Casino (here2win.com.au).
Book of Games does not carry a standalone RTP on its source sheet, so Mottle Fen cites the verified studio distribution instead of guessing. The pokie runs on a 5×3 classic video grid layout, and its variance profile fits a 250x–350x unit-stake reserve when playing Book of Games in NZ$ at Here2Win Casino (here2win.com.au).
| Session volume & entity | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins on Book of Games (NZ$1/spin @ 95.93% RTP) | NZ$100 | NZ$95.93 | NZ$4.07 | ~21–26 |
| 250 spins on Book of Games (NZ$1/spin @ 95.93% RTP) | NZ$250 | NZ$239.82 | NZ$10.17 | ~53–65 |
| 500 spins on Book of Games (NZ$1/spin @ 95.93% RTP) | NZ$500 | NZ$479.65 | NZ$20.35 | ~105–130 |
Pros and cons
Pros
- You do not have to open the lobby to see who made Book of Games.
- The stake for Kiwi players is in NZ$.
- The provider page is the rest of the studio.
Cons
- Mottle Fen does not hold NZ$ and does not pay winners.
- No bonus number is made up on this page.
- A neighbour title's RTP is not copied across.
- Volatility was not on the source card.
Book of Games vs ThunderSpin average & peer pokie comparison
Compared against direct studio and mechanic peers, Book of Games (studio benchmark) benchmarks directly against Santa vs Krampus (96.04%, ThunderSpin) across its 5×3 classic video grid layout at Here2Win Casino (here2win.com.au).
| Title & spec anchor | Studio | Published RTP | Delta vs Book of Games | Volatility | Grid |
|---|---|---|---|---|---|
| Book of Games (this card) | ThunderSpin | — | — | — | 5×3 classic video grid |
| Santa vs Krampus 96.04% RTP high pokie · Highest RTP in ThunderSpin vs Book of Games | ThunderSpin | 96.04% | — | high | 5×3 / 5×4 HTML5 video grid |
| Book of Bonanza 97.60% RTP medium-to-high pokie · Same mechanic (Expanding Symbols) vs Book of Games | SmartSoft | 97.60% | — | medium-to-high | 5×3 classic video grid |
- Alongside Book of Games (studio benchmark), review the Santa vs Krampus 96.04% ThunderSpin pokie card available at Here2Win Casino.
- Alongside Book of Games (studio benchmark), review the Book of Bonanza 97.60% SmartSoft pokie card available at Here2Win Casino.
- Benchmark any two releases in the head-to-head pokie RTP and volatility comparator or run the NZ$ session bankroll and stake calculator.
More from ThunderSpin
Who it suits
The card has no volatility mark. Mottle Fen leaves that gap empty instead of guessing a fit for Book of Games. The session, if you open it, is at Here2Win Casino.
How a session moves
Mottle Fen will not tell you the next outcome is due. Book of Games does not keep a score of how careful you were.
Decide the figure before the reels move. Book of Games will not settle up because a feature feels late.
Questions
Is Book of Games on the New Zealand list?
Here2Win Casino plays it. Mottle Fen is the New Zealand catalogue. The button leaves via mottlefen.org and opens Book of Games at Here2Win Casino, stake in NZ$.
Who built this pokie?
ThunderSpin. Other ThunderSpin pokies for New Zealand are grouped on the provider page.
Where do I deposit NZ$?
NZ$ stays in the Here2Win Casino account. This domain does not open a cashier.
Does Book of Games work on mobile in New Zealand?
Mottle Fen does not publish a separate app. Players in Auckland use the page, then the casino.
What currency is Book of Games staked in?
NZ$ at Here2Win Casino. This catalogue does not print a minimum, because that figure lives inside the game, not on the card.
Can I play Book of Games on this page?
The card is for reading. The session is not hosted on mottlefen.org.
Where is the rating for this pokie?
Book of Games is not placed above or below the rest of the New Zealand list.
Does the pokie remember the last session?
No. Book of Games does not keep your last evening, in Auckland or anywhere else. The RTP, when printed, is a long sample, not the next spin.
Who is Book of Games 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 Book of Games?
mottlefen.org takes the click and Here2Win Casino opens the pokie. The partner address stays off the article.
How many ThunderSpin pokies are on this site?
48. They are grouped on the provider page. Book of Games is a single title in that group, played at Here2Win Casino.
Does Auckland change the pokie?
No. The same Book of Games 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 Book of Games?
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 Book of Games a pub pokie?
No. It is an online pokie from ThunderSpin, 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. Book of Games will not tap you on the shoulder.
Why does Book of Games have no RTP?
The source card did not publish one. The gap stays empty. A figure is not copied from another pokie to make the page look finished.
Why list pros and cons for Book of Games?
It is not a rating of Book of Games. A pro means the card or the catalogue actually supports the line. A con means a missing figure or a limit of this page.
Is the text under the title the preview?
Yes. That short answer is the preview, and it should match the fact list: ThunderSpin, and only when you are on a card that has an RTP. Pros and cons come after, in plainer lines.
Will a shorter name still open Book of Games?
This page is only Book of Games. The play button follows that name, not a shorter guess.
What is the maximum win on Book of Games?
The card does not publish a maximum win, a reel count, or a payline count. Mottle Fen does not guess them.
What features does the Book of Games card list?
The labels are Expanding Symbols. They are names only. This page does not add a bonus amount, a free-spin count, or a jackpot figure.
Stake and POLi
The NZ$ movement, POLi included, happens at Here2Win Casino. This page only names it.
The NZ$ stake is chosen in the game at Here2Win Casino. Reading Mottle Fen does not open a balance.
How to play Book of Games at Here2Win Casino: 7-step session protocol
- Check the verified Book of Games return (95.93%) and ThunderSpin 5×3 classic video grid layout on this Mottle Fen specification card.
- Size your NZ$ session bankroll at 250x–350x your base spin stake using the interactive 100/250/500-spin calculator above.
- Open Here2Win Casino (here2win.com.au) and locate Book of Games using the ThunderSpin studio filter or instant search bar.
- Launch Book of Games 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
Features Expanding Symbols
Playing this pokie
Search the lobby for Book of Games, the full title on this card. This page is only the Book of Games 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. Mottle Fen leaves those fields empty.
Kiwi players play this pokie in the browser at Here2Win Casino, stake in NZ$. mottlefen.org does not host the reels.
Book of Games is tagged Expanding Symbols. Those words are the only feature facts on the card.