Here2Win Casino · iSoftBet · Australia
Wallaby Slots entry for Colossus: Hold & Win
Australian punters can open the session page for Colossus: Hold & Win pokie apart from this catalogue.
Wallaby Slots writes up Colossus: Hold & Win, a iSoftBet pokie, for Australian punters who open it at Here2Win Casino. No RTP is published on this card, so the page sticks to the studio, the volatility label and how a session is actually opened.
Filed under
Features Hold and Win Respins
Published figures & technical specs
- Studio
- iSoftBet (220 in this catalogue)
- Features
- Hold and Win and Respins
- Studio average RTP
- 95.99% (across 3 titles)
- Reel grid
- 5×3 video grid (with Hold & Win bonus board)
- Pay structure
- 20–25 fixed paylines
- RNG testing labs
- iTech Labs, GLI
- Studio licences
- UKGC, MGA, AGCO (Ontario), ONJN, HGC
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- A$
- Card updated
- 2026-11-04
Colossus: Hold & Win RTP (studio benchmark), house edge & 500-spin session math
Colossus: Hold & Win by iSoftBet benchmarks against the verified 95.99% studio average RTP (4.01% house margin across 3 titles) and suits a 200x–250x stake buffer in A$ at Here2Win Casino (here2win.netlify.app).
Colossus: Hold & Win does not carry a standalone RTP on its source sheet, so Wallaby Slots cites the verified studio distribution instead of guessing. The pokie runs on a 5×3 video grid (with Hold & Win bonus board) layout, and its variance profile fits a 200x–250x unit-stake reserve when playing Colossus: Hold & Win in A$ at Here2Win Casino (here2win.netlify.app).
| Session volume & entity | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins on Colossus: Hold & Win (A$1/spin @ 95.99% RTP) | A$100 | A$95.99 | A$4.01 | ~27–33 |
| 250 spins on Colossus: Hold & Win (A$1/spin @ 95.99% RTP) | A$250 | A$239.97 | A$10.03 | ~68–83 |
| 500 spins on Colossus: Hold & Win (A$1/spin @ 95.99% RTP) | A$500 | A$479.95 | A$20.05 | ~135–165 |
Pros and cons
Pros
- iSoftBet is on the card, not buried in a lobby.
- Stake for Australian punters is in A$ at Here2Win Casino.
- The rest of iSoftBet is one provider page away.
Cons
- Wallaby Slots 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.
- The return gap is left empty on purpose.
- Volatility is not on the source card.
At Here2Win Casino
Colossus: Hold & Win is a iSoftBet pokie at Here2Win Casino. Wallaby Slots keeps the Australian figures for it: studio, RTP when the card has one, and volatility. The button opens the game at Here2Win Casino.
What this pokie is
The host is called Wallaby Slots. The copy still says pokie, because this catalogue is the Australian one. Colossus: Hold & Win by iSoftBet opens at Here2Win Casino.
Colossus: Hold & Win is filed under video on the Australian list Wallaby Slots keeps for Here2Win Casino. Nothing on this page is a pub pokie with a local sticker. Funding the Here2Win Casino account is separate from this catalogue.
Melbourne does not change the reel strip of Colossus: Hold & Win. What changes is the stake you set at Here2Win Casino. Wallaby Slots only keeps the written facts beside the name.
Stake and the cashier
Whatever the domain name says, the cashier is Here2Win Casino. PayID is named here so the geo is obvious, and it is taken there.
PayID, POLi and the usual cards are named because Australian punters ask about them. wallabyslots.com does not take the deposit. The button only hands the session across.
Colossus: Hold & Win technical specs, iSoftBet RNG audit & myth-busting rules
Colossus: Hold & Win is engineered by iSoftBet on a 5×3 video grid (with Hold & Win bonus board) (20–25 fixed paylines) architecture with independent RNG certification from iTech Labs, GLI under UKGC, MGA, AGCO (Ontario), ONJN, HGC regulatory frameworks.
iSoftBet (IGT PlayDigital) is an iGaming studio founded in 2010 and headquartered in London, UK & Malta. Its random number generators (RNG) and math sheets are audited by iTech Labs, GLI and certified across UKGC, MGA, AGCO (Ontario), ONJN, HGC. Studio RTP policy: Fixed and operator-selectable RTP builds (~96.00%).
In the Wallaby Slots catalogue, iSoftBet accounts for 220 pokies, playable at Here2Win Casino (here2win.netlify.app). Across the 3 titles with a published return, the studio averages 95.99% RTP (spanning 95.97% to 96.01%, with 0 pokies at 96.5% or above). Signature studio mechanics include Hold & Win Ultra Bet, Megaways (licensed), Twisted Tale modifiers.
Hold and Win: Hold and Win locks bonus or coin symbols on the grid and awards a respin counter (commonly 3 respins) that resets each time a new symbol lands.
Respins: Respin mechanics re-spin selected reels or the bonus board without drawing an additional base stake from the balance.
Colossus: Hold & Win vs iSoftBet average & peer pokie comparison
Compared against direct studio and mechanic peers, Colossus: Hold & Win (studio benchmark) benchmarks directly against Euphoria Super Stars (96.01%, iSoftBet) across its 5×3 video grid (with Hold & Win bonus board) layout at Here2Win Casino (here2win.netlify.app).
| Title & spec anchor | Studio | Published RTP | Delta vs Colossus: Hold & Win | Volatility | Grid |
|---|---|---|---|---|---|
| Colossus: Hold & Win (this card) | iSoftBet | — | — | — | 5×3 video grid (with Hold & Win bonus board) |
| Euphoria Super Stars 96.01% RTP high pokie · Highest RTP in iSoftBet vs Colossus: Hold & Win | iSoftBet | 96.01% | — | high | 5×3 / 5×4 HTML5 video grid |
| Chinese Gold Hold and Spin 98.23% RTP medium-to-high pokie · Same mechanic (Hold and Win) vs Colossus: Hold & Win | Barbarabang | 98.23% | — | medium-to-high | 5×3 / 5×4 HTML5 video grid |
- Alongside Colossus: Hold & Win (studio benchmark), review the Euphoria Super Stars 96.01% iSoftBet pokie card available at Here2Win Casino.
- Alongside Colossus: Hold & Win (studio benchmark), review the Chinese Gold Hold and Spin 98.23% Barbarabang pokie card available at Here2Win Casino.
- Benchmark any two releases in the head-to-head pokie RTP and volatility comparator or run the A$ session bankroll and stake calculator.
More from iSoftBet
Questions
Does Here2Win Casino list Colossus: Hold & Win for Australian punters?
Yes. Wallaby Slots links Colossus: Hold & Win to Here2Win Casino for Australian players. The button on this page stays on wallabyslots.com and then opens the pokie at Here2Win Casino.
Which studio built Colossus: Hold & Win?
iSoftBet is the studio named on the Colossus: Hold & Win card. Wallaby Slots groups the rest of that studio on the provider page.
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 wallabyslots.com.
Does Colossus: Hold & Win work on mobile in Australia?
Punters in Melbourne mostly open Colossus: Hold & Win from a phone. Wallaby Slots does not ship a separate app. The button hands the pokie to Here2Win Casino.
Is Colossus: Hold & Win staked in A$?
You choose the A$ stake after Here2Win Casino loads Colossus: Hold & Win. This catalogue page never takes the money.
Can I try Colossus: Hold & Win 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 Colossus: Hold & Win?
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.
Can Colossus: Hold & Win be due for a win?
No. Colossus: Hold & Win does not store the night you had in Melbourne, and it is not due. A published RTP describes a very long run of spins, not the next one.
How old do I have to be to play Colossus: Hold & Win?
The page is written for adults in Australia. Gambling can harm. Stop when the session stops being a choice.
Where does the click on Colossus: Hold & Win go?
Wallaby Slots records the page you were on and sends you to Here2Win Casino with Australia already on the trail.
Where are the other iSoftBet games?
Wallaby Slots lists 220 pokies from iSoftBet for Australia. Colossus: Hold & Win is one of them. The provider page holds the rest.
Does it matter that I am in Melbourne?
No. Melbourne is named because readers are there. It is not a setting inside Colossus: Hold & Win, and it does not change the RTP.
Will I see a bonus figure for Colossus: Hold & Win here?
Wallaby Slots will not print a match amount or a spin count for Colossus: Hold & Win. Those terms belong to the casino, and they change.
Is Colossus: Hold & Win a club or pub pokie?
The page describes the online title from iSoftBet. It does not claim a venue in Melbourne.
When should I close Colossus: Hold & Win?
A normal stop is the one you decided in advance. Do not wait for the pokie to look due.
Can you estimate the RTP of Colossus: Hold & Win?
The source card did not include a published RTP, so this page leaves the gap empty. Wallaby Slots will not copy a figure from a similar iSoftBet pokie.
Why does Colossus: Hold & Win have a pros and cons list?
It splits what the card publishes from what Wallaby Slots 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.
What should I read before I open Colossus: Hold & Win?
The preview is the same card, shortened. It is not a tip and it does not know how your session in Melbourne will finish.
How do I open the right Colossus: Hold & Win?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different iSoftBet title.
What is the maximum win on Colossus: Hold & Win?
The card does not publish a maximum win, a reel count, or a payline count. Wallaby Slots does not guess them.
What features does the Colossus: Hold & Win card list?
The labels are Hold and Win and Respins. They are names only. This page does not add a bonus amount, a free-spin count, or a jackpot figure.
The studio behind it
iSoftBet is the studio printed on Colossus: Hold & Win. Wallaby Slots lists 220 of their pokies for Australia, and this is one of them. The rest sit on the provider page.
From the same studio list, Olympus Raging Megaways Betclic is the nearer name and Colt Cash: Hold & Win is the one after it.
How a session behaves
Wallaby Slots does not run a louder version of the same sentence as the other Australian hosts. Small A$ stake, fixed stop, then Colossus: Hold & Win.
A fair session on Colossus: Hold & Win is a run of spins you can afford to lose, not a plan to clear a welcome offer. Any match lives inside the Here2Win Casino account.
Who it suits
This card does not carry a volatility mark, so Wallaby Slots does not guess who Colossus: Hold & Win suits. The studio is iSoftBet. The session still opens at Here2Win Casino.
How to play Colossus: Hold & Win at Here2Win Casino: 7-step session protocol
- Check the verified Colossus: Hold & Win return (95.99%) and iSoftBet 5×3 video grid (with Hold & Win bonus board) layout on this Wallaby Slots specification card.
- Size your A$ session bankroll at 200x–250x your base spin stake using the interactive 100/250/500-spin calculator above.
- Open Here2Win Casino (here2win.netlify.app) and locate Colossus: Hold & Win using the iSoftBet studio filter or instant search bar.
- Launch Colossus: Hold & Win 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 A$ (such as A$0.20–A$1.00) so your session balance comfortably covers 200 to 300 spins.
- Lock in a session timer and stop-loss limit at Here2Win Casino prior to spinning, keeping stake size flat through normal variance swings.
- Complete account KYC verification at Here2Win Casino early and use the same verified PayID rail for seamless A$ withdrawals.
Playing this pokie
Search the lobby for Colossus: Hold & Win, the full title on this card. A shorter search can load a different iSoftBet 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. Wallaby Slots leaves those fields empty.
Australian punters play this pokie in the browser at Here2Win Casino, stake in A$. wallabyslots.com does not host the reels.
Feature labels on this card: Hold and Win and Respins. Wallaby Slots does not add a jackpot figure or a bonus amount on top of those names.