Here2Win Casino · 3Oaks · New Zealand
Book of Sun card on Mottle Fen
Kiwi players can open the session page for Book of Sun pokie apart from this catalogue.
Mottle Fen records Book of Sun for New Zealand: studio 3Oaks, high volatility, RTP 95.00%. 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 Book of Sun entry for this host. 3Oaks made it. Here2Win Casino is where it is played. The stake shows as NZ$.
Set the figure before Here2Win Casino loads the reels. Book of Sun will not settle up because a feature feels late. Close it on time.
Mottle Fen keeps the New Zealand page for Book of Sun on its own host. The sentence is not the Australian page with the country find-replaced. The play button still ends at Here2Win Casino.
Open 3Oaks and the page includes 4 Pots of Egypt plus 3 Hot Teapots.
Studio
If the only question was who built Book of Sun, the answer is 3Oaks. Here2Win Casino does not either.
Book of Sun technical specs, 3Oaks RNG audit & myth-busting rules
Book of Sun is engineered by 3Oaks 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.
3Oaks (3Oaks 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, 3Oaks accounts for 136 pokies, playable at Here2Win Casino (here2win.com.au). Across the 132 titles with a published return, the studio averages 95.65% RTP (spanning 95.00% 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.
Bonus Buy: Bonus Buy (Feature Buy) allows direct entry into the main bonus round for a fixed multiple of the base stake where permitted by jurisdiction.
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
Here2Win Casino is the casino named on this card. 136 other 3Oaks pokies are grouped with Book of Sun, and they are played at Here2Win Casino.
The high volatility list is the shelf for a high pace rank, and this card has one.
Published figures & technical specs
- Studio
- 3Oaks (136 in this catalogue)
- Published RTP
- 95.00%
- RTP band
- under 96%
- Volatility
- high
- Hit ratio
- 28.93%
- Features
- Bonus Buy, Bonus Rounds and Expanding Symbols
- House edge
- 5.00%
- Vs studio avg RTP
- -0.65% vs 95.65% avg (#127/132)
- Spins per hit
- ~1 in 3.5 spins
- 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 Sun RTP (95.00%), house edge & 500-spin session math
Book of Sun by 3Oaks returns a published 95.00% RTP (5.00% house edge) across a 5×3 classic video grid layout and calls for a 250x–350x bankroll buffer in NZ$ at Here2Win Casino (here2win.com.au).
This 3Oaks release stands at -0.65 percentage points against the 95.65% studio average across 132 RTP-published titles (rank #127 of 132). The high-volatility pokie lands a winning combination roughly once every 3.5 spins (28.9% hit frequency). Its 95.00% return profile pairs best with a 250x–350x stake reserve over 250 to 500 spins. Players launch Book of Sun 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 Book of Sun (NZ$1/spin @ 95.00% RTP) | NZ$100 | NZ$95.00 | NZ$5.00 | ~29 (28.9%) |
| 250 spins on Book of Sun (NZ$1/spin @ 95.00% RTP) | NZ$250 | NZ$237.50 | NZ$12.50 | ~72 (28.9%) |
| 500 spins on Book of Sun (NZ$1/spin @ 95.00% RTP) | NZ$500 | NZ$475.00 | NZ$25.00 | ~145 (28.9%) |
Pros and cons
Pros
- 3Oaks is the studio on the card.
- The stake for Kiwi players is in NZ$.
- Mottle Fen does not adjust 95.00%.
- high-volatility is visible before you set an NZ$ stake.
Cons
- The account is at Here2Win Casino.
- No bonus number is made up on this page.
- A short NZ$ session can land far from the published RTP.
Book of Sun vs 3Oaks average & peer pokie comparison
Compared against direct studio and mechanic peers, Book of Sun (95.00%) benchmarks directly against Wolf Saga (96.06%, 3Oaks) across its 5×3 classic video grid layout at Here2Win Casino (here2win.com.au).
| Title & spec anchor | Studio | Published RTP | Delta vs Book of Sun | Volatility | Grid |
|---|---|---|---|---|---|
| Book of Sun (this card) | 3Oaks | 95.00% | — | high | 5×3 classic video grid |
| Wolf Saga 96.06% RTP medium pokie · Highest RTP in 3Oaks vs Book of Sun | 3Oaks | 96.06% | +1.06% | medium | 5×3 / 5×4 HTML5 video grid |
| MoonStone 98.50% RTP medium-to-high pokie · Same mechanic (Bonus Buy) vs Book of Sun | SmartSoft | 98.50% | +3.50% | medium-to-high | 5×3 / 5×4 HTML5 video grid |
| Mystery Garden 97.00% RTP medium pokie · Same theme (Book) vs Book of Sun | BGaming | 97.00% | +2.00% | medium | 5×3 / 5×4 HTML5 video grid |
- Alongside Book of Sun (95.00%), review the Wolf Saga 96.06% 3Oaks pokie card available at Here2Win Casino.
- Alongside Book of Sun (95.00%), review the MoonStone 98.50% 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 3Oaks
Who it suits
A high-volatility pokie moves an NZ$ stake in jumps. If that is more movement than you want, drop the stake or pick another title from the same studio.
How a session moves
Mottle Fen will not tell you the next outcome is due. Book of Sun does not keep a score of how careful you were.
The long sample behind an RTP, when one is printed, is not one evening. Close Book of Sun on time.
Video Slots holds 100 Sevens as well as this one.
Questions
Is Book of Sun 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 Sun at Here2Win Casino, stake in NZ$.
What RTP does Book of Sun publish?
The card publishes 95.00% for Book of Sun. Across a huge number of spins that is the studio figure. One evening in Wellington is not that sample.
What volatility is listed for Book of Sun?
The label is high-volatility. It describes the spread, not a timetable for the feature.
Who built this pokie?
3Oaks. Other 3Oaks pokies for New Zealand are grouped on the provider page.
Where do I deposit NZ$?
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.
Can Kiwi players open Book of Sun on a phone?
Mottle Fen does not publish a separate app. Players in Wellington use the page, then the casino.
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 Sun on this page?
No. The page does not run the reels. The button opens Book of Sun at Here2Win Casino. A practice mode, if the casino offers one, is there.
Where is the rating for this pokie?
Book of Sun is not placed above or below the rest of the New Zealand list.
Can Book of Sun be due to pay?
No. Book of Sun does not keep your last evening, in Wellington or anywhere else. The RTP, when printed, is a long sample, not the next spin.
Who is Book of Sun 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 Sun?
mottlefen.org takes the click and Here2Win Casino opens the pokie. The partner address stays off the article.
How many 3Oaks pokies are on this site?
136. They are grouped on the provider page. Book of Sun is a single title in that group, played at Here2Win Casino.
Does Wellington change the pokie?
No. The same Book of Sun 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 Sun?
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 Sun a pub pokie?
No. It is an online pokie from 3Oaks, 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 Sun will not tap you on the shoulder.
What does the hit ratio of Book of Sun 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.
Why list pros and cons for Book of Sun?
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.
What do I read first on Book of Sun?
Read it as a card, not as a tip for Wellington. The pokie does not know the city, and the page does not pretend it does.
Will a shorter name still open Book of Sun?
This page is only Book of Sun. The play button follows that name, not a shorter guess.
What is the maximum win on Book of Sun?
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 Sun card list?
The labels are Bonus Buy, Bonus Rounds and 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 can name POLi.
How to play Book of Sun at Here2Win Casino: 7-step session protocol
- Check the verified Book of Sun return (95.00%) and 3Oaks 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 Sun using the 3Oaks studio filter or instant search bar.
- Launch Book of Sun 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 Buy Bonus Rounds Expanding Symbols
Playing this pokie
Open the full name Book of Sun in the Here2Win Casino lobby. This page is only the Book of Sun 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$. No app is installed from Mottle Fen.
Feature labels on this card: Bonus Buy, Bonus Rounds and Expanding Symbols. A label is a name, not a price and not a description of the round.
28.93% is the hit ratio on this card. Read it as a long sample, not as the next spin at Here2Win Casino.