Here2Win Casino · Betsoft · Australia
The Pokies Vault page for Book of Helios
Australian punters can open the session page for Book of Helios pokie apart from this catalogue.
On Pokies Vault, Book of Helios is the Betsoft pokie with a published RTP of 95.58% and a label. Australian punters open the session at Here2Win Casino. One arvo in Adelaide is not that sample.
More from Betsoft
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Book of Helios (this card) | Betsoft | 95.58% | — | — | 5×3 classic video grid |
| Good Girl, Bad Girl · Highest RTP in Betsoft | Betsoft | 97.79% | +2.21% | medium | 5×3 / 5×4 HTML5 video grid |
| Sugar Pop · Higher-volatility studio alternative | Betsoft | 97.60% | +2.02% | high | 5×3 / 5×4 HTML5 video grid |
| MoonStone · Same mechanic (Bonus Buy) | SmartSoft | 98.50% | +2.92% | medium-to-high | 5×3 / 5×4 HTML5 video grid |
| Temple of Heroes · Same theme (Ancientcivilizations) | Kalamba Games | 97.62% | +2.04% | — | 5×3 / 5×4 HTML5 video grid |
Explore head-to-head comparisons → · Session bankroll calculator →
At Here2Win Casino
Here2Win Casino is the casino on this card. Beside Book of Helios the provider page lists 295 other Betsoft pokies, all played at Here2Win Casino.
Betsoft also has Caishen: God of Fortune - Hold and Win on this list, with Book Of Darkness further along.
Published figures & technical specs
- Studio
- Betsoft (295 in this catalogue)
- Published RTP
- 95.58%
- RTP band
- under 96%
- Hit ratio
- 35.03%
- Features
- Bonus Buy, Bonus Rounds and Expanding Symbols
- House edge
- 4.42%
- Vs studio avg RTP
- -0.21% vs 95.79% avg (#146/206)
- Spins per hit
- ~1 in 2.9 spins
- Reel grid
- 5×3 classic video grid
- Pay structure
- 10 paylines
- RNG testing labs
- Quinel, GLI
- Studio licences
- MGA, ONJN, ADM (Italy), DGOJ (Spain), Curacao
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- A$
- Card updated
- 2026-10-29
Session math & RTP benchmark
At a published RTP of 95.58%, the theoretical house edge on Book of Helios is 4.42% over a long-run sample. Across 206 RTP-published Betsoft titles in this catalogue, the studio average is 95.79%, placing Book of Helios at -0.21 percentage points (rank #146 of 206). Against the wider catalogue average of 95.80%, the delta is -0.22%. When sizing a session at Here2Win Casino in A$, keeping 200x–250x the unit stake covers normal variance swings.
| Session volume | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins (A$1/spin) | A$100 | A$95.58 | A$4.42 | ~35 (35.0%) |
| 250 spins (A$1/spin) | A$250 | A$238.95 | A$11.05 | ~88 (35.0%) |
| 500 spins (A$1/spin) | A$500 | A$477.90 | A$22.10 | ~175 (35.0%) |
Pros and cons
Pros
- The studio is named: Betsoft.
- The play button stays on pokiesvault.com and then opens Here2Win Casino.
- Published RTP is printed as 95.58%.
- A hit ratio is on the card, separate from the RTP.
Cons
- Pokies Vault does not pay a win and does not take a deposit.
- No bonus figure is printed. Any offer sits inside Here2Win Casino and can change.
- Volatility is not on the source card.
The studio behind it
Betsoft is the studio printed on Book of Helios. Pokies Vault lists 295 of their pokies for Australia, and this is one of them. The rest sit on the provider page.
Studio certification & mechanics
Betsoft (Betsoft Gaming Ltd) is an iGaming studio founded in 2006 and headquartered in Valletta, Malta. Its random number generators (RNG) and math models are audited by Quinel, GLI and certified across MGA, ONJN, ADM (Italy), DGOJ (Spain), Curacao. Studio RTP policy: Fixed published RTP per title (~95.80%–96.50%).
In the Pokies Vault catalogue, Betsoft accounts for 295 pokies, playable at Here2Win Casino. Across the 206 titles with a published return, the studio averages 95.79% RTP (spanning 89.40% to 97.79%, with 49 pokies at 96.5% or above). Signature studio mechanics include Hold & Win, Stacked Mystery Symbols, Trail Bonus, Buy Feature.
Technical layout for Book of Helios: 5×3 classic video grid paired with 10 paylines, running natively in HTML5 across desktop, iOS, and Android browsers at Here2Win Casino.
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.
What this pokie is
Pokies Vault files Book of Helios as a record: studio Betsoft, then the numbers the card actually has, then the door to Here2Win Casino. Guessing would break the point of the page.
If 95.58% is the figure you came for, it is printed above and in the fact list. Do not average one short session against a published RTP.
Book of Helios is the Betsoft pokie Pokies Vault writes up for punters who open it at Here2Win Casino. The card is the source of the figures.
How you open it
- Open Book of Helios from the play button. The click stays on pokiesvault.com, then Here2Win Casino loads the pokie.
- Set the stake in A$ before the reels move. A smaller stake just makes a pokie last longer.
- Stop on a clock you set in Adelaide, not when the pokie 'looks due'.
Questions
Can I play Book of Helios at Here2Win Casino from Australia?
Book of Helios is in the Pokies Vault list for Australia, and the session itself runs at Here2Win Casino. Use the play button rather than hunting the game by a different name.
Is the RTP of Book of Helios on this page?
The published RTP of Book of Helios is 95.58%. That is a long-run studio figure. A single session in Adelaide can finish far from it.
Which studio built Book of Helios?
The provider is Betsoft. Other Betsoft pokies on Pokies Vault sit on the same provider page if you want a neighbour title.
Is this page the casino, or a catalogue?
You are reading a catalogue page. Deposits, PayID and the spin itself belong to the Here2Win Casino account, not to pokiesvault.com.
Does Book of Helios work on mobile in Australia?
Yes. The play button on pokiesvault.com is the same on a phone as on a desktop. The session then runs at Here2Win Casino, and the stake is still in A$.
Is Book of Helios staked in A$?
At Here2Win Casino the stake for Australian players is in A$. Pokies Vault does not convert it and does not print a minimum, because the minimum is set inside the game.
Can I try Book of Helios here without an account?
This page is the written card. It does not run the reels, free or paid. Play happens at Here2Win Casino.
Why is there no star rating for Book of Helios?
Book of Helios is not ranked against other pokies on Pokies Vault. Use the figures on the card, not a badge.
Can Book of Helios be due for a win?
Nothing on this page is a timer for a feature. If the last session went badly, the next one does not owe you the difference.
Is Book of Helios an 18+ game?
The page is written for adults in Australia. Gambling can harm. Stop when the session stops being a choice.
What does the play button actually do?
Pokies Vault records the page you were on and sends you to Here2Win Casino with Australia already on the trail.
How many Betsoft pokies are in this catalogue?
Pokies Vault lists 295 pokies from Betsoft for Australia. Book of Helios is one of them. The provider page holds the rest.
Does it matter that I am in Adelaide?
Sydney or Perth sees the same card. The only local pieces are the language, the A$ stake and the payment names such as PayID.
Will I see a bonus figure for Book of Helios here?
Pokies Vault will not print a match amount or a spin count for Book of Helios. Those terms belong to the casino, and they change.
Is Book of Helios a club or pub pokie?
No. Book of Helios on Pokies Vault is an online pokie opened at Here2Win Casino. It is not a machine on a club floor and it does not carry a local sticker.
How do I stop a session on Book of Helios?
Set an A$ limit and a clock before the first spin, then close the game when either one is reached. Book of Helios will not close itself.
Is the hit ratio the same as the RTP?
The hit ratio on the card is how often a spin returns something, not how much it returns. It is not the RTP, and it is not a promise for the next hour.
Why does Book of Helios have a pros and cons list?
The block is a reading aid for Book of Helios, not a rating. Pros are facts on the card or about the catalogue. Cons are the gaps and the limits, including that this page is not the cashier.
What should I read before I open Book of Helios?
The preview is the same card, shortened. It is not a tip and it does not know how your session in Adelaide will finish.
Will a shorter name still open Book of Helios?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different Betsoft title.
How many reels and paylines does Book of Helios have?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
What features does the Book of Helios 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.
How a session behaves
Use the figures first and the mood never. Book of Helios at Here2Win Casino is still only a session with an A$ stake.
The reels do not remember Adelaide. Stop on a clock. A published RTP, when the card has one, is a long sample, not one arvo.
Anyone opening the Book list will also meet Book of Sun.
Stake and the cashier
The vault does not store deposits. PayID and cards are a Here2Win Casino matter once pokiesvault.com has handed you over.
The A$ stake is chosen inside Book of Helios at Here2Win Casino. A catalogue can name PayID and still not run PayID.
Who it suits
This card does not carry a volatility mark, so Pokies Vault does not guess who Book of Helios suits. The studio is Betsoft. The session still opens at Here2Win Casino.
Filed under
Categories Video Slots
Themes Ancientcivilizations Book Cardsymbols Dark
Features Bonus Buy Bonus Rounds Expanding Symbols
Playing this pokie
Search the lobby for Book of Helios, the full title on this card. A shorter search can load a different Betsoft 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. Pokies Vault leaves those fields empty.
Australian punters play this pokie in the browser at Here2Win Casino, stake in A$. No app is installed from Pokies Vault.
Feature labels on this card: Bonus Buy, Bonus Rounds and Expanding Symbols. Pokies Vault does not add a jackpot figure or a bonus amount on top of those names.
35.03% is the hit ratio on this card. Read it as a long sample, not as the next spin at Here2Win Casino.