Here2Win Casino · Tom Horn Gaming · Australia
Pokies Vault entry for Book of Cleo
Australian punters can open the session page for Book of Cleo pokie apart from this catalogue.
On Pokies Vault, Book of Cleo is the Tom Horn Gaming pokie Australian players launch through Here2Win Casino. The studio name and the game name are the hard facts on this page. Stake in A$ and stop when the session stops being fun.
More from Tom Horn Gaming
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Book of Cleo (this card) | Tom Horn Gaming | — | — | — | 5×3 classic video grid |
| Wild Skyfire · Highest RTP in Tom Horn Gaming | Tom Horn Gaming | 96.01% | — | medium | 5×3 / 5×4 HTML5 video grid |
| Wild Snowflakes · Higher-volatility studio alternative | Tom Horn Gaming | 95.07% | — | medium-to-high | 5×3 / 5×4 HTML5 video grid |
| Book of Bonanza · Same mechanic (Expanding Symbols) | SmartSoft | 97.60% | — | medium-to-high | 5×3 classic video grid |
Explore head-to-head comparisons → · Session bankroll calculator →
At Here2Win Casino
Book of Cleo is a Tom Horn Gaming pokie at Here2Win Casino. Pokies Vault keeps the Australian figures for it: studio, RTP when the card has one, and volatility. The button opens the game at Here2Win Casino.
Tom Horn Gaming also has Red Lights on this list, with Hot'n'Fruity further along.
Published figures & technical specs
- Studio
- Tom Horn Gaming (107 in this catalogue)
- Features
- Expanding Symbols
- Studio average RTP
- 94.96% (across 15 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
- A$
- Card updated
- 2026-10-29
Session math & RTP benchmark
Because the source card for Book of Cleo omits a standalone RTP, Pokies Vault uses the verified studio distribution as context rather than inventing a figure. Across the 15 Tom Horn Gaming titles that do publish a return in this catalogue, the studio average is 94.96% (ranging from 94.01% to 96.01%). For a balanced session at Here2Win Casino, a bankroll buffer of 150x–200x the A$ unit stake suits this pokie's profile.
| Session volume | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins (A$1/spin) | A$100 | A$94.96 | A$5.04 | ~27–33 |
| 250 spins (A$1/spin) | A$250 | A$237.40 | A$12.60 | ~68–83 |
| 500 spins (A$1/spin) | A$500 | A$474.80 | A$25.20 | ~135–165 |
Pros and cons
Pros
- Tom Horn Gaming is on the card, not buried in a lobby.
- The play button stays on pokiesvault.com and then opens Here2Win Casino.
- Tom Horn Gaming has 107 pokies in this catalogue.
Cons
- This page is a catalogue. It does not hold an A$ balance.
- No bonus figure is printed. Any offer sits inside Here2Win Casino and can change.
- The return gap is left empty on purpose.
- The page will not borrow a pace label from another Tom Horn Gaming pokie.
The studio behind it
Tom Horn Gaming is the studio printed on Book of Cleo. Pokies Vault lists 107 of their pokies for Australia, and this is one of them. Open that page if you want a neighbour title from the same studio.
Studio certification & mechanics
Tom Horn Gaming (Tom Horn Gaming Studio) is an iGaming studio headquartered in International iGaming Studio. Its random number generators (RNG) and math models 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 Pokies Vault catalogue, Tom Horn Gaming accounts for 107 pokies, playable at Here2Win Casino. Across the 15 titles with a published return, the studio averages 94.96% RTP (spanning 94.01% to 96.01%, with 0 pokies at 96.5% or above). Signature studio mechanics include HTML5 video slot math, mobile-first reel layouts, and bonus feature triggers.
Technical layout for Book of Cleo: 5×3 classic video grid paired with 10 paylines, running natively in HTML5 across desktop, iOS, and Android browsers at Here2Win Casino.
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 Cleo as a record: studio Tom Horn Gaming, then the numbers the card actually has, then the door to Here2Win Casino. Guessing would break the point of the page.
A normal session on Book of Cleo is a run of spins with a stake you picked, not a plan to clear a bonus. Any match bonus lives on the Here2Win Casino side, not as a number invented on Pokies Vault. If you do not want a bonus, do not tick it.
Book of Cleo is filed under video on the Australian list Pokies Vault keeps for Here2Win Casino. It is an online pokie, not a machine on a club floor. PayID, POLi and the usual cards are the payment names Australian punters already know.
How you open it
- Open Book of Cleo 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 Brisbane, not when the pokie 'looks due'.
Questions
Can I play Book of Cleo at Here2Win Casino from Australia?
Yes. Pokies Vault links Book of Cleo to Here2Win Casino for Australian players. The button on this page stays on pokiesvault.com and then opens the pokie at Here2Win Casino.
Which studio built Book of Cleo?
The provider is Tom Horn Gaming. Other Tom Horn Gaming pokies on Pokies Vault sit on the same provider page if you want a neighbour title.
Where does the A$ stake actually go?
Pokies Vault is a catalogue. The stake in A$ is placed at Here2Win Casino after you follow the play button. This page does not hold a balance.
Does Book of Cleo 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$.
Is Book of Cleo staked in A$?
At Here2Win Casino the stake for Australian players is in A$. Pokies Vault does not convert it and does not print a minimum, because the minimum is set inside the game.
Can I try Book of Cleo here without an account?
No. Pokies Vault does not embed a demo of Book of Cleo. The button opens the pokie at Here2Win Casino. Any practice mode, if one exists, is inside that account, not on pokiesvault.com.
Why is there no star rating for Book of Cleo?
No score is printed on purpose. A star would be a house opinion. The page sticks to the studio, the published RTP when the card has one, and the volatility label.
Does Book of Cleo remember my last session?
No. Book of Cleo does not store the night you had in Brisbane, and it is not due. A published RTP describes a very long run of spins, not the next one.
Is Book of Cleo an 18+ game?
The page is written for adults in Australia. Gambling can harm. Stop when the session stops being a choice.
Where does the click on Book of Cleo go?
The click stays on pokiesvault.com first, then opens Book of Cleo at Here2Win Casino. The partner address is not printed in the article.
How many Tom Horn Gaming pokies are in this catalogue?
Pokies Vault lists 107 pokies from Tom Horn Gaming for Australia. Book of Cleo is one of them. The provider page holds the rest.
Is Book of Cleo different in another Australian city?
No. Brisbane is named because readers are there. It is not a setting inside Book of Cleo, and it does not change the RTP.
Will I see a bonus figure for Book of Cleo here?
Pokies Vault will not print a match amount or a spin count for Book of Cleo. Those terms belong to the casino, and they change.
Is this the same machine I would find in a club?
The page describes the online title from Tom Horn Gaming. It does not claim a venue in Brisbane.
When should I close Book of Cleo?
Set an A$ limit and a clock before the first spin, then close the game when either one is reached. Book of Cleo will not close itself.
Can you estimate the RTP of Book of Cleo?
No estimate is offered. An invented RTP would make the catalogue worse. The studio is still Tom Horn Gaming, and play is still at Here2Win Casino.
What is the pros and cons block on Book of Cleo?
It splits what the card publishes from what Pokies Vault refuses to invent. A printed RTP is listed because it is a source figure. A missing hit rate is named as a limit, not filled in.
Which part of the Book of Cleo page is the preview?
The preview is the same card, shortened. It is not a tip and it does not know how your session in Brisbane will finish.
Will a shorter name still open Book of Cleo?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different Tom Horn Gaming title.
How many reels and paylines does Book of Cleo 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 Cleo 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.
How a session behaves
Use the figures first and the mood never. Book of Cleo at Here2Win Casino is still only a session with an A$ stake.
A normal session on Book of Cleo is a run of spins you can afford to lose, not a plan to clear a welcome offer. Pokies Vault does not print a bonus figure it does not hold.
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.
PayID, POLi and the usual cards are named because Australian punters ask about them. pokiesvault.com does not take the deposit. This page never opens a cashier.
Who it suits
This card does not carry a volatility mark, so Pokies Vault does not guess who Book of Cleo suits. The studio is Tom Horn Gaming. The session still opens at Here2Win Casino.
Filed under
Features Expanding Symbols
Playing this pokie
Search the lobby for Book of Cleo, the full title on this card. A shorter search can load a different Tom Horn Gaming 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$. pokiesvault.com does not host the reels.
Book of Cleo is tagged Expanding Symbols. Those words are the only feature facts on the card.