Here2Win Casino · Greentube · Australia
Diamond Mystery 100 Imperial Crown Deluxe card on Boomerang Pokies
Australian punters can open the session page for Diamond Mystery 100 Imperial Crown Deluxe pokie apart from this catalogue.
On Boomerang Pokies, Diamond Mystery 100 Imperial Crown Deluxe is the Greentube pokie Australian players launch through Here2Win Casino. The studio name and the game name are the hard facts on this page. A catalogue page is not a tip.
What this pokie is
Boomerang Pokies sends you out and back: read Diamond Mystery 100 Imperial Crown Deluxe 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 preview under the title is the short form of this card. The description tag repeats that sentence. A missing RTP stays missing there too.
The reels do not remember Adelaide. 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.
The studio behind it
Greentube is the studio printed on Diamond Mystery 100 Imperial Crown Deluxe. Boomerang Pokies lists 419 of their pokies for Australia, and this is one of them. The rest sit on the provider page.
Boomerang Pokies keeps Money Maker and Simply Wild SuperGame with the rest of the Greentube pokies.
Studio certification & mechanics
Greentube (Novomatic AG Group) is an iGaming studio founded in 1998 and headquartered in Vienna, Austria. Its random number generators (RNG) and math models are audited by GLI, eCOGRA, TÜV Austria and certified across MGA, UKGC, AGCO (Ontario), ADM, DGOJ, GGL. Studio RTP policy: Standardised theoretical RTP profiles (~95.00%–95.50% classic mathematical model).
In the Boomerang Pokies catalogue, Greentube accounts for 419 pokies, playable at Here2Win Casino. Across the 135 titles with a published return, the studio averages 95.05% RTP (spanning 92.13% to 96.45%, with 0 pokies at 96.5% or above). Signature studio mechanics include Book-style Expanding Scatter, Lock & Spin, Twin Spinner, Gamble Ladder.
Technical layout for Diamond Mystery 100 Imperial Crown Deluxe: 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.
Expanding Symbols: Expanding symbol mechanics select one or more pay symbols that stretch vertically to cover the full reel when enough instances land.
Gamble Feature: The Gamble feature offers an optional post-win double-up or risk ladder round after standard base-game payouts.
Mystery Symbols: Mystery symbols land in groups and transform simultaneously into the same randomly chosen pay symbol at the end of the spin.
At Here2Win Casino
Diamond Mystery 100 Imperial Crown Deluxe is a Greentube pokie at Here2Win Casino. Boomerang Pokies keeps the Australian figures for it: studio, RTP when the card has one, and volatility. The button opens the game at Here2Win Casino.
Published figures & technical specs
- Studio
- Greentube (419 in this catalogue)
- Features
- Expanding Symbols, Gamble Feature and Mystery Symbols
- Studio average RTP
- 95.05% (across 135 titles)
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- GLI, eCOGRA, TÜV Austria
- Studio licences
- MGA, UKGC, AGCO (Ontario), ADM, DGOJ, GGL
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- A$
- Card updated
- 2026-10-29
Session math & RTP benchmark
Diamond Mystery 100 Imperial Crown Deluxe does not carry an individual published RTP on its source sheet, so no single-title percentage is guessed. Across the 135 Greentube titles that do publish a return in this catalogue, the studio average is 95.05% (ranging from 92.13% to 96.45%). For a balanced session at Here2Win Casino, a bankroll buffer of 200x–250x 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$95.05 | A$4.95 | ~27–33 |
| 250 spins (A$1/spin) | A$250 | A$237.63 | A$12.38 | ~68–83 |
| 500 spins (A$1/spin) | A$500 | A$475.25 | A$24.75 | ~135–165 |
Pros and cons
Pros
- The studio is named: Greentube.
- Stake for Australian punters is in A$ at Here2Win Casino.
- Greentube has 419 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 Diamond Mystery 100 Imperial Crown Deluxe card.
- No published RTP is on this card, so none is guessed.
- The page will not borrow a pace label from another Greentube pokie.
How this pokie compares
| Title | Studio | Published RTP | RTP delta | Volatility | Grid |
|---|---|---|---|---|---|
| Diamond Mystery 100 Imperial Crown Deluxe (this card) | Greentube | — | — | — | 5×3 / 5×4 HTML5 video grid |
| Jingle Jackpot · Highest RTP in Greentube | Greentube | 96.45% | — | medium | 5×3 / 5×4 HTML5 video grid |
| Eye of the dragon · Higher-volatility studio alternative | Greentube | 96.12% | — | 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 →
More from Greentube
Who it suits
This card does not carry a volatility mark, so Boomerang Pokies does not guess who Diamond Mystery 100 Imperial Crown Deluxe suits. The studio is Greentube. 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
Does Here2Win Casino list Diamond Mystery 100 Imperial Crown Deluxe for Australian punters?
Diamond Mystery 100 Imperial Crown Deluxe 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 Diamond Mystery 100 Imperial Crown Deluxe?
Greentube is the studio named on the Diamond Mystery 100 Imperial Crown Deluxe card. Boomerang Pokies groups the rest of that studio on the provider page.
Does Boomerang Pokies take the stake?
Boomerang Pokies 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 Diamond Mystery 100 Imperial Crown Deluxe 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$.
Is Diamond Mystery 100 Imperial Crown Deluxe staked in A$?
At Here2Win Casino the stake for Australian players is in A$. Boomerang Pokies does not convert it and does not print a minimum, because the minimum is set inside the game.
Is there a demo of Diamond Mystery 100 Imperial Crown Deluxe on this page?
No. Boomerang Pokies does not embed a demo of Diamond Mystery 100 Imperial Crown Deluxe. 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 Diamond Mystery 100 Imperial Crown Deluxe?
Diamond Mystery 100 Imperial Crown Deluxe is not ranked against other pokies on Boomerang Pokies. Use the figures on the card, not a badge.
Does Diamond Mystery 100 Imperial Crown Deluxe remember my last session?
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 Diamond Mystery 100 Imperial Crown Deluxe 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?
The click stays on boomerangpokies.com first, then opens Diamond Mystery 100 Imperial Crown Deluxe at Here2Win Casino. The partner address is not printed in the article.
Where are the other Greentube games?
Boomerang Pokies lists 419 pokies from Greentube for Australia. Diamond Mystery 100 Imperial Crown Deluxe is one of them. The provider page holds the rest.
Does it matter that I am in Adelaide?
No. Adelaide is named because readers are there. It is not a setting inside Diamond Mystery 100 Imperial Crown Deluxe, and it does not change the RTP.
Does this page list a welcome offer?
Boomerang Pokies will not print a match amount or a spin count for Diamond Mystery 100 Imperial Crown Deluxe. Those terms belong to the casino, and they change.
Is Diamond Mystery 100 Imperial Crown Deluxe a club or pub pokie?
No. Diamond Mystery 100 Imperial Crown Deluxe 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 Diamond Mystery 100 Imperial Crown Deluxe?
Set an A$ limit and a clock before the first spin, then close the game when either one is reached. Diamond Mystery 100 Imperial Crown Deluxe will not close itself.
Can you estimate the RTP of Diamond Mystery 100 Imperial Crown Deluxe?
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 Greentube pokie.
What is the pros and cons block on Diamond Mystery 100 Imperial Crown Deluxe?
The block is a reading aid for Diamond Mystery 100 Imperial Crown Deluxe, 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.
Which part of the Diamond Mystery 100 Imperial Crown Deluxe page is the preview?
Start with the short answer under the title, then the fact list. Both should agree: studio Greentube, and RTP only when the card has one. The pros and cons repeat that split in plain lines.
How do I open the right Diamond Mystery 100 Imperial Crown Deluxe?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different Greentube title.
How many reels and paylines does Diamond Mystery 100 Imperial Crown Deluxe have?
A count of free spins and a bonus-buy price are also absent. Those numbers stay off the page.
Which feature labels are on Diamond Mystery 100 Imperial Crown Deluxe?
The labels are Expanding Symbols, Gamble Feature and Mystery Symbols. They are names only. This page does not add a bonus amount, a free-spin count, or a jackpot figure.
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 rails are handled after you reach Here2Win Casino. boomerangpokies.com does not take the deposit. The button only hands the session across.
How you open it
- Open Diamond Mystery 100 Imperial Crown Deluxe 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'.
Filed under
Playing this pokie
Open the full name Diamond Mystery 100 Imperial Crown Deluxe in the Here2Win Casino lobby. A shorter search can load a different Greentube 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. Boomerang Pokies leaves those fields empty.
Australian punters play this pokie in the browser at Here2Win Casino, stake in A$. boomerangpokies.com does not host the reels.
Feature labels on this card: Expanding Symbols, Gamble Feature and Mystery Symbols. A label is a name, not a price and not a description of the round.