Here2Win Casino · Relax Gaming · Australia
Hellcatraz pokie on Boomerang Pokies
Australian punters can open the session page for Hellcatraz pokie apart from this catalogue.
On Boomerang Pokies, Hellcatraz is the Relax 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.
What this pokie is
Boomerang Pokies sends you out and back: read Hellcatraz here, play it at Here2Win Casino, return to the same URL if you want the figures again. The pokie itself does not boomerang a loss into a win.
The fact list repeats the studio, the volatility and the RTP so a search snippet and the page agree. Do not average one short session against a published RTP.
Relax Gaming is the studio on the Hellcatraz card. Everything else is how you choose to play it at Here2Win Casino. The volatility label reads. Set a loss limit before the first spin.
The studio behind it
Relax Gaming is the studio printed on Hellcatraz. Boomerang Pokies lists 223 of their pokies for Australia, and this is one of them. The rest sit on the provider page.
Studio certification & mechanics
Relax Gaming (Relax Gaming Group (Kindred)) is an iGaming studio founded in 2010 and headquartered in Sliema, Malta & Tallinn, Estonia. Its random number generators (RNG) and math models are audited by eCOGRA, iTech Labs and certified across MGA, UKGC, AGCO (Ontario), Spelinspektionen, ONJN. Studio RTP policy: Fixed and multi-profile RTP certifications (~96.10%–96.50% primary setting).
In the Boomerang Pokies catalogue, Relax Gaming accounts for 223 pokies, playable at Here2Win Casino. Across the 25 titles with a published return, the studio averages 95.08% RTP (spanning 94.00% to 96.10%, with 0 pokies at 96.5% or above). Signature studio mechanics include Money Cart Hold & Respin, Dream Drop Jackpots, Connected Ways, Persistent Symbols.
Technical layout for Hellcatraz: 5×3 / 5×4 HTML5 video grid paired with Standard studio payline / ways structure, running natively in HTML5 across desktop, iOS, and Android browsers at Here2Win Casino.
At Here2Win Casino
Here2Win Casino is the casino on this card. Beside Hellcatraz the provider page lists 223 other Relax Gaming pokies, all played at Here2Win Casino.
Two more Relax Gaming pokies in this catalogue are Money Train Origins Dream Drop and Mega Heist.
Published figures & technical specs
- Studio
- Relax Gaming (223 in this catalogue)
- Studio average RTP
- 95.08% (across 25 titles)
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- eCOGRA, iTech Labs
- Studio licences
- MGA, UKGC, AGCO (Ontario), Spelinspektionen, ONJN
- 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 Hellcatraz omits a standalone RTP, Boomerang Pokies uses the verified studio distribution as context rather than inventing a figure. Across the 25 Relax Gaming titles that do publish a return in this catalogue, the studio average is 95.08% (ranging from 94.00% to 96.10%). 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$95.08 | A$4.92 | ~27–33 |
| 250 spins (A$1/spin) | A$250 | A$237.70 | A$12.30 | ~68–83 |
| 500 spins (A$1/spin) | A$500 | A$475.40 | A$24.60 | ~135–165 |
Pros and cons
Pros
- The studio is named: Relax Gaming.
- The play button stays on boomerangpokies.com and then opens Here2Win Casino.
- Relax Gaming has 223 pokies in this catalogue.
Cons
- This page is a catalogue. It does not hold an A$ balance.
- A match amount is not a fact of the Hellcatraz card.
- No published RTP is on this card, so none is guessed.
- The page will not borrow a pace label from another Relax Gaming pokie.
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Hellcatraz (this card) | Relax Gaming | — | — | — | 5×3 / 5×4 HTML5 video grid |
| Winter Champions · Highest RTP in Relax Gaming | Relax Gaming | 96.10% | — | medium | 5×3 / 5×4 HTML5 video grid |
| Immortal 5 · Higher-volatility studio alternative | Relax Gaming | 96.10% | — | high | 5×3 / 5×4 HTML5 video grid |
Explore head-to-head comparisons → · Session bankroll calculator →
More from Relax Gaming
Who it suits
This card does not carry a volatility mark, so Boomerang Pokies does not guess who Hellcatraz suits. The studio is Relax Gaming. The session still opens at Here2Win Casino.
How a session behaves
The return trip is just another session. Keep the A$ stake where you left the rule.
The maths does not soften because the catalogue page is long. Walk away while the stake in A$ is still a choice.
Questions
Can I play Hellcatraz at Here2Win Casino from Australia?
Hellcatraz is in the Boomerang Pokies list for Australia, and the session itself runs at Here2Win Casino. Use the play button rather than hunting the game by a different name.
Who makes Hellcatraz?
Relax Gaming is the studio named on the Hellcatraz card. Boomerang Pokies groups the rest of that studio on the provider page.
Does Boomerang Pokies take the stake?
You are reading a catalogue page. Deposits, PayID and the spin itself belong to the Here2Win Casino account, not to boomerangpokies.com.
Does Hellcatraz work on mobile in Australia?
Yes. The play button on boomerangpokies.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$.
What currency is the stake on Hellcatraz?
You choose the A$ stake after Here2Win Casino loads Hellcatraz. This catalogue page never takes the money.
Is there a demo of Hellcatraz on this page?
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 Hellcatraz?
Hellcatraz is not ranked against other pokies on Boomerang Pokies. Use the figures on the card, not a badge.
Can Hellcatraz be due for a win?
No. Hellcatraz does not store the night you had in Adelaide, 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 Hellcatraz?
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?
Boomerang Pokies records the page you were on and sends you to Here2Win Casino with Australia already on the trail.
Where are the other Relax Gaming games?
Boomerang Pokies lists 223 pokies from Relax Gaming for Australia. Hellcatraz is one of them. The provider page holds the rest.
Is Hellcatraz different in another Australian city?
Sydney or Perth sees the same card. The only local pieces are the language, the A$ stake and the payment names such as PayID.
Does this page list a welcome offer?
No figure is invented here. If Here2Win Casino shows a welcome offer, it shows it inside the account, with its own terms. Read them there before you opt in.
Is Hellcatraz a club or pub pokie?
No. Hellcatraz on Boomerang Pokies 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 Hellcatraz?
A normal stop is the one you decided in advance. Do not wait for the pokie to look due.
Why is there no RTP for Hellcatraz?
The source card did not include a published RTP, so this page leaves the gap empty. Boomerang Pokies will not copy a figure from a similar Relax Gaming pokie.
Why does Hellcatraz have a pros and cons list?
The block is a reading aid for Hellcatraz, 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 Hellcatraz?
The preview is the same card, shortened. It is not a tip and it does not know how your session in Adelaide will finish.
How do I open the right Hellcatraz?
This page is only Hellcatraz. The play button follows that name, not a shorter guess.
What is the maximum win on Hellcatraz?
The card does not publish a maximum win, a reel count, or a payline count. Boomerang Pokies does not guess them.
Are the bonus features of Hellcatraz described here?
The card has no feature label, so no bonus round is described. Boomerang Pokies does not invent one.
Stake and the cashier
Leaving for Here2Win Casino is the payment step. Boomerang Pokies does not hold a POLi or PayID balance in between.
PayID, POLi and the usual cards are named because Australian punters ask about them. boomerangpokies.com does not take the deposit. The button only hands the session across.
How you open it
- Open Hellcatraz from the play button. The click stays on boomerangpokies.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'.
Playing this pokie
Open the full name Hellcatraz in the Here2Win Casino lobby. This page is only the Hellcatraz 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. Boomerang Pokies leaves those fields empty.
Australian punters play this pokie in the browser at Here2Win Casino, stake in A$. No app is installed from Boomerang Pokies.
This card has no feature label, so no bonus round is described for Hellcatraz.