Here2Win Casino · NetEnt · Australia
Mermaids for Australia, Boomerang Pokies
Australian punters can open the session page for Mermaids pokie apart from this catalogue.
NetEnt released Mermaids as a high-volatility pokie, and Boomerang Pokies files it for Here2Win Casino players in Australia. Published return is 96.09%. PayID deposits do not change the maths of the reels.
What this pokie is
Boomerang Pokies sends you out and back: read Mermaids 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.
Same pokie, different night. What changes is your stake and when you stop. Boomerang Pokies keeps the written facts in one place so the Here2Win Casino lobby is not the only page that names the game.
Read this as a catalogue entry, not a tip. Mermaids still runs at Here2Win Casino, stake in A$, after the button on boomerangpokies.com.
The studio behind it
If you only needed the maker, it is NetEnt. Here2Win Casino does not rebadge the game. The provider page is the clean list.
Cupcakes shares a studio with this card, and so does Codex of Fortune. Both are NetEnt.
Studio certification & mechanics
NetEnt (Evolution AB Group) is an iGaming studio founded in 1996 and headquartered in Stockholm, Sweden & Malta. Its random number generators (RNG) and math models are audited by eCOGRA, iTech Labs, GLI and certified across MGA, UKGC, AGCO (Ontario), Spelinspektionen, DGOJ, ADM. Studio RTP policy: Configurable RTP ranges on modern releases; fixed theoretical RTP on legacy classics.
In the Boomerang Pokies catalogue, NetEnt accounts for 269 pokies, playable at Here2Win Casino. Across the 202 titles with a published return, the studio averages 96.27% RTP (spanning 93.03% to 98.90%, with 48 pokies at 96.5% or above). Signature studio mechanics include Avalanche reels, Walking Wilds, Cluster Pays, InfiniReels.
Technical layout for Mermaids: 5×3 / 5×4 HTML5 video grid paired with Standard studio payline / ways structure, running natively in HTML5 across desktop, iOS, and Android browsers at Here2Win Casino.
At Here2Win Casino
Here2Win Casino is the casino on this card. Beside Mermaids the provider page lists 269 other NetEnt pokies, all played at Here2Win Casino.
Anyone opening the Cardsymbols list will also meet 3 Pirate Barrels.
Published figures & technical specs
- Studio
- NetEnt (269 in this catalogue)
- Published RTP
- 96.09%
- RTP band
- 96% to 96.5%
- Volatility
- high
- House edge
- 3.91%
- Vs studio avg RTP
- -0.18% vs 96.27% avg (#120/202)
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- eCOGRA, iTech Labs, GLI
- Studio licences
- MGA, UKGC, AGCO (Ontario), Spelinspektionen, DGOJ, ADM
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- A$
- Card updated
- 2026-10-29
Session math & RTP benchmark
The 96.09% published return on Mermaids translates to a 3.91% mathematical house margin over millions of spins. Across 202 RTP-published NetEnt titles in this catalogue, the studio average is 96.27%, placing Mermaids at -0.18 percentage points (rank #120 of 202). Against the wider catalogue average of 95.80%, the delta is +0.29%. When sizing a session at Here2Win Casino in A$, keeping 250x–350x 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$96.09 | A$3.91 | ~24 (24.3%) |
| 250 spins (A$1/spin) | A$250 | A$240.22 | A$9.77 | ~61 (24.3%) |
| 500 spins (A$1/spin) | A$500 | A$480.45 | A$19.55 | ~121 (24.3%) |
Pros and cons
Pros
- NetEnt is on the card, not buried in a lobby.
- The play button stays on boomerangpokies.com and then opens Here2Win Casino.
- The page keeps the studio figure 96.09% and does not round it.
- Volatility is marked high-volatility.
Cons
- Boomerang Pokies does not pay a win and does not take a deposit.
- No bonus figure is printed. Any offer sits inside Here2Win Casino and can change.
- Hit rate is not published here.
- A short session can sit a long way from the published return.
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Mermaids (this card) | NetEnt | 96.09% | — | high | 5×3 / 5×4 HTML5 video grid |
| Jackpot 6000 · Highest RTP in NetEnt | NetEnt | 98.90% | +2.81% | high | 5×3 / 5×4 HTML5 video grid |
| Jack Hammer 2: Fishy Business · Lower-volatility studio alternative | NetEnt | 97.07% | +0.98% | low-to-medium | 5×3 / 5×4 HTML5 video grid |
| Magic Garden 10 · Same theme (Cardsymbols) | SmartSoft | 98.90% | +2.81% | medium-to-high | 5×3 / 5×4 HTML5 video grid |
Explore head-to-head comparisons → · Session bankroll calculator →
More from NetEnt
Who it suits
A high-volatility pokie suits a short session with a small A$ stake. The balance tends to move in lumps, so Mermaids is a poor place to try to win a loss back.
A high pace figure is the entry rule for the high volatility list.
How a session behaves
Coming back to Mermaids later does not make it due. Keep the A$ stake where you left the rule.
Same pokie, different Saturday. Walk away while the stake in A$ is still a choice.
Questions
Where do I open Mermaids if I am in Australia?
Mermaids 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.
Is the RTP of Mermaids on this page?
The published RTP of Mermaids is 96.09%. That is a long-run studio figure. A single session in Melbourne can finish far from it.
How volatile is Mermaids?
Mermaids is marked high-volatility. On a high-volatility pokie the balance usually moves in lumps, so the stake in A$ matters more than the theme.
Which studio built Mermaids?
The provider is NetEnt. Other NetEnt pokies on Boomerang Pokies sit on the same provider page if you want a neighbour title.
Where does the A$ stake actually go?
You are reading a catalogue page. Deposits, PayID and the spin itself belong to the Here2Win Casino account, not to boomerangpokies.com.
Can I open Mermaids on a phone?
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$.
What currency is the stake on Mermaids?
You choose the A$ stake after Here2Win Casino loads Mermaids. This catalogue page never takes the money.
Is there a demo of Mermaids on this page?
No. Boomerang Pokies does not embed a demo of Mermaids. The button opens the pokie at Here2Win Casino. Any practice mode, if one exists, is inside that account, not on boomerangpokies.com.
Why is there no star rating for Mermaids?
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 Mermaids be due for a win?
No. Mermaids 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.
Is Mermaids an 18+ game?
18+. Boomerang Pokies is a catalogue, and Here2Win Casino is where the session runs. Do not open the pokie if you are under 18.
Where does the click on Mermaids go?
Boomerang Pokies records the page you were on and sends you to Here2Win Casino with Australia already on the trail.
Where are the other NetEnt games?
Use the provider link under the title. That list is the same studio, not a random mix, and each title opens at Here2Win Casino.
Does it matter that I am in Melbourne?
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 Mermaids here?
Boomerang Pokies will not print a match amount or a spin count for Mermaids. 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 NetEnt. It does not claim a venue in Melbourne.
When should I close Mermaids?
Set an A$ limit and a clock before the first spin, then close the game when either one is reached. Mermaids will not close itself.
What is the pros and cons block on Mermaids?
It splits what the card publishes from what Boomerang Pokies 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 Mermaids 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 Melbourne will finish.
How do I open the right Mermaids?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different NetEnt title.
What is the maximum win on Mermaids?
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 Mermaids described here?
Nothing was tagged on Mermaids. A bonus round, a buy price, and a jackpot figure stay unwritten.
Stake and the cashier
Leaving for Here2Win Casino is the payment step. Boomerang Pokies does not hold a POLi or PayID balance in between.
The A$ stake is chosen inside Mermaids at Here2Win Casino. Funding the account is a separate step from reading Boomerang Pokies.
How you open it
- Open Mermaids 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 high-volatility pokie last longer.
- Stop on a clock you set in Melbourne, not when the pokie 'looks due'.
Filed under
Categories Video Slots
Themes Cardsymbols Waterworld
Playing this pokie
Open the full name Mermaids in the Here2Win Casino lobby. This page is only the Mermaids 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.
Boomerang Pokies found no feature tag on Mermaids. Nothing is invented to fill that gap.