Here2Win Casino · Clawbuster · New Zealand
Book of Claws for New Zealand, Mottle Fen
Kiwi players can open the session page for Book of Claws pokie apart from this catalogue.
Mottle Fen lists Book of Claws as a Clawbuster pokie for players in New Zealand, opened at Here2Win Casino. No RTP was on the source card, so this page does not borrow one from a similar game. The studio is the fact that is actually known.
What this pokie is
Mottle Fen writes the Book of Claws entry for this host. Clawbuster made it. Here2Win Casino is where it is played. The stake shows as NZ$.
Across New Zealand the reel strip does not change by city. Mottle Fen writes the facts once, on this URL.
Set the figure before Here2Win Casino loads the reels. Book of Claws will not settle up because a feature feels late. Close it on time.
Studio
If the only question was who built Book of Claws, the answer is Clawbuster. Here2Win Casino does not either.
A second Clawbuster pokie from this list is Bastet FireClaw.
Book of Claws technical specs, Clawbuster RNG audit & myth-busting rules
Book of Claws is engineered by Clawbuster on a 5×3 classic video grid (10 paylines) architecture with independent RNG certification from Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) under Certified RNG for regulated international casino markets regulatory frameworks.
Clawbuster (Clawbuster Studio) is an iGaming studio headquartered in International iGaming Studio. Its random number generators (RNG) and math sheets are audited by Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) and certified across Certified RNG for regulated international casino markets. Studio RTP policy: Published per-title theoretical RTP where provided on the studio sheet.
In the Mottle Fen catalogue, Clawbuster accounts for 49 pokies, playable at Here2Win Casino (here2win.com.au). Across the 12 titles with a published return, the studio averages 94.26% RTP (spanning 89.99% to 96.06%, with 0 pokies at 96.5% or above). Signature studio mechanics include HTML5 video slot math, mobile-first reel layouts, and bonus feature triggers.
Expanding Symbols: Expanding symbol mechanics select one or more pay symbols that stretch vertically to cover the full reel when enough instances land.
At Here2Win Casino
Book of Claws is a Clawbuster pokie at Here2Win Casino for New Zealand. Mottle Fen records the figures. The game opens at Here2Win Casino, stake in NZ$.
Published figures & technical specs
- Studio
- Clawbuster (49 in this catalogue)
- Features
- Expanding Symbols
- Studio average RTP
- 94.26% (across 12 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 Claws RTP (studio benchmark), house edge & 500-spin session math
Book of Claws by Clawbuster benchmarks against the verified 94.26% studio average RTP (5.74% house margin across 12 titles) and suits a 150x–200x stake buffer in NZ$ at Here2Win Casino (here2win.com.au).
Because the source card for Book of Claws omits an individual percentage, this Clawbuster release is benchmarked against the studio's published range (89.99% to 96.06%). The pokie runs on a 5×3 classic video grid layout, and its variance profile fits a 150x–200x unit-stake reserve when playing Book of Claws 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 Claws (NZ$1/spin @ 94.26% RTP) | NZ$100 | NZ$94.26 | NZ$5.74 | ~27–33 |
| 250 spins on Book of Claws (NZ$1/spin @ 94.26% RTP) | NZ$250 | NZ$235.65 | NZ$14.35 | ~68–83 |
| 500 spins on Book of Claws (NZ$1/spin @ 94.26% RTP) | NZ$500 | NZ$471.30 | NZ$28.70 | ~135–165 |
Pros and cons
Pros
- Clawbuster is the studio on the card.
- The button remains on mottlefen.org and hands the pokie to Here2Win Casino.
- There are 49 Clawbuster pokies in this catalogue.
Cons
- Mottle Fen does not hold NZ$ and does not pay winners.
- If Here2Win Casino has an offer, its terms are shown there.
- The card did not include an RTP, so the page has no return figure.
- Volatility was not on the source card.
Book of Claws vs Clawbuster average & peer pokie comparison
Compared against direct studio and mechanic peers, Book of Claws (studio benchmark) benchmarks directly against Guns of Gold (96.06%, Clawbuster) across its 5×3 classic video grid layout at Here2Win Casino (here2win.com.au).
| Title & spec anchor | Studio | Published RTP | Delta vs Book of Claws | Volatility | Grid |
|---|---|---|---|---|---|
| Book of Claws (this card) | Clawbuster | — | — | — | 5×3 classic video grid |
| Guns of Gold 96.06% RTP high pokie · Highest RTP in Clawbuster vs Book of Claws | Clawbuster | 96.06% | — | 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 Claws | SmartSoft | 97.60% | — | medium-to-high | 5×3 classic video grid |
- Alongside Book of Claws (studio benchmark), review the Guns of Gold 96.06% Clawbuster pokie card available at Here2Win Casino.
- Alongside Book of Claws (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 Clawbuster
Who it suits
The card has no volatility mark. Mottle Fen leaves that gap empty instead of guessing a fit for Book of Claws. 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 Claws does not keep a score of how careful you were.
It is not a plan to clear an offer. Any welcome lives inside Here2Win Casino, and Mottle Fen does not invent the terms.
Questions
Does Mottle Fen play the pokie itself?
Here2Win Casino plays it. Mottle Fen is the New Zealand catalogue. The button leaves via mottlefen.org and opens Book of Claws at Here2Win Casino, stake in NZ$.
Who built this pokie?
Clawbuster. Other Clawbuster pokies for New Zealand are grouped on the provider page.
Where do I deposit NZ$?
NZ$ stays in the Here2Win Casino account. This domain does not open a cashier.
Does Book of Claws work on mobile in New Zealand?
Yes. The button on mottlefen.org is the same on a phone. Here2Win Casino loads the pokie, and the stake is in NZ$.
Is the stake in NZ$?
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 Claws on this page?
No. The page does not run the reels. The button opens Book of Claws at Here2Win Casino. A practice mode, if the casino offers one, is there.
Where is the rating for this pokie?
Book of Claws is not placed above or below the rest of the New Zealand list.
Does the pokie remember the last session?
Do not wait out a feature. The pokie is not running late.
Who is Book of Claws 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 Claws?
mottlefen.org takes the click and Here2Win Casino opens the pokie. The partner address stays off the article.
How many Clawbuster pokies are on this site?
49. They are grouped on the provider page. Book of Claws is a single title in that group, played at Here2Win Casino.
Does Dunedin change the pokie?
No. The same Book of Claws 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 Claws?
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 Claws a pub pokie?
No. It is an online pokie from Clawbuster, 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 Claws will not tap you on the shoulder.
Why does Book of Claws 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.
What are the pros and cons on the Book of Claws page?
So a Kiwi player can see the split. Published facts, such as the studio and any RTP, sit on one side. Gaps and limits sit on the other, including the fact that Mottle Fen is not the cashier.
Is the text under the title the preview?
Read it as a card, not as a tip for Dunedin. The pokie does not know the city, and the page does not pretend it does.
Will a shorter name still open Book of Claws?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different Clawbuster title.
How many reels and paylines does Book of Claws have?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
Which feature labels are on Book of Claws?
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.
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 cannot take an NZ$ deposit.
How to play Book of Claws at Here2Win Casino: 7-step session protocol
- Check the verified Book of Claws return (94.26%) and Clawbuster 5×3 classic 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 Book of Claws using the Clawbuster studio filter or instant search bar.
- Launch Book of Claws 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 Claws, the full title on this card. A shorter search can load a different Clawbuster 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: Expanding Symbols. A label is a name, not a price and not a description of the round.