Daniel Hart, Slot Maths Analyst and Editor
The analyst behind these pages, Daniel Hart, tests and signs every one of them on Razor Shark, and account 54984 in the UK Gambling Commission register is where the supplier licence gets checked. The studio publishes two return figures on its public page while the game's own code carries eleven, so no percentage is quoted here without naming whose figure it is. This profile sets out the method, the 4 sections covered, the 23 signed pages, and how to reach the editors.
Table of contents
About This Reviewer and the Byline
The byline is a role, not a resume. The reviewer byline on Razor Shark belongs to a narrow role. Play the title in the developer's own free demo, read the paytable and the rules screen end to end, then report only figures that Push Gaming, an operator or a licence register has put on record. Independent slot analyst who plays the title in the developer's own public demo and reads its paytable and rules screens end to end, counts the return configurations the game client actually ships rather than the ones a marketing page advertises, compares what each licensed operator states for the same title, checks supplier licences by account number in the public registers, and records the numbers that are published rather than the numbers that are repeated.
The name here is provisional. The identity behind this byline stands in until a real one is verified, and it will be replaced with a real, verifiable person before launch, because a page about money owes its reader a name that can be checked. Credentials, employers and social profiles stay off this page until they exist in public.
In Short, What the Analyst Signs
Here's the deal on this profile: it's a method, not a resume. Every figure on the 23 pages is printed beside the document it came from, and the schema names a role because a role is what can be verified today.
If a number isn't printed by the provider, an operator or a regulator, the page says not confirmed and moves on. That's the whole promise, so the sections below simply show it working.
- Role
- Slot Maths Analyst
- Focus
- One slot, its maths and the lobbies carrying it
- Method
- Demo first, paytable checked against the rules document, sourced numbers
- Scoring
- 1 to 10, across 5 named criteria for a game verdict
- Writing since
- Contact
- Editorial contact page
What Should You Check Before You Start?
Four checks are worth making before you start, and the free demo makes every one of them available for nothing. Open the paytable first, then compare what the rules screen shows against what the studio publishes elsewhere.
- Open the paytable and read all four screens, ending on the rules screen.
- Note the return the rules screen prints, then check whether your casino publishes the same one.
- Look up the supplier account number in the regulator register, according to the date you read it.
- Walk the stake stepper to both stops, because the ceiling your market allows is lower than the game's own.
The same client loads inside an operator lobby, which is where the analyst met it again, and all 23 pages here are dated. Doing this in advance turns the rest of this profile into a cross-check instead of a claim.
How This Analyst Tests a Game
The analyst starts every test in the free demo client, because a demo is the one place where a slot runs without a stake and without an operator account. Daniel records each session and writes down the bet, the running balance and the outcome of every spin.
One recorded session stands behind every first-hand sentence here. The spin button went down 129 times at a 0.50 total bet and the balance moved from 1,000.00 to 994.60, with one feature arriving in the whole run. That is far too small to measure a return, and it is labelled that way wherever it appears.
Only then does the analyst read the current provider game page and the operator terms as they now stand. Testing happens in play money, so withdrawal speed is quoted from the terms instead of timed by hand. That limitation is printed on every page it touches.
There is no seed-and-hash panel to re-check here, and no page pretends otherwise. This is a reel game running on a certified generator, so a single spin cannot be recomputed by anyone, and the analyst records what the client prints and checks the studio licences by number instead. The full procedure sits on the testing method page, which every review links from its byline.
5 Types of Check, Compared in a Table
No criterion outweighs another. Five criteria carry the same weight in every game verdict, and each one measures a separate thing, so a page states them instead of blending them into a mood. Return configuration, licensing, the feature, the bet grid and disclosure all count the same, which makes the headline figure their plain average.
| Criterion | What is verified |
|---|---|
| Return configuration | Which of the eleven builds in the client's own variant table applies, and whether the operator says which one it runs. |
| Licence and certification | The studio account number in its register, and whether any laboratory certificate names this title. |
| The feature | How the free games trigger, how the multiplier climbs, and what the one sequence we caught actually paid. |
| Bet grid and ceiling | Every step of total bet the panel offers, read twice, and whether a ceiling is published at all. |
| Disclosure | Whether every number on the page can be traced to a source a reader can open. |
Which Score Means Play Again?
Seven out of 10 is the line where a game earns a replay. A score of 7 or higher means the analyst would open the demo again. A score of 5 out of 10 or lower arrives with a named alternative, so a reader always has somewhere better to go.
The score appears in the first 100 words of a review and again in the verdict. A reader who stops early still leaves with the answer, which is the point of printing it twice.
What This Analyst Covers, and Its Limits
This analyst covers one game, and nothing else. Coverage stays deliberately narrow, and compared to a multi-game portal that is the whole point. The subject is this title and its ecosystem: the return versions licensed operators actually run, the published ceilings that do not agree with one another, the mystery stacks and the reveal round they open, the British lobbies carrying the game, and how a casino bonus treats a spin on it. Since 2026 that has produced 23 pages in 4 sections.
The list of pages below runs in reading order. Start with the Razor Shark review for the verdict, then move to the operator pages for lobby detail. Push Gaming supplies the game, while the casinos listing it answer to their own regulator and pick which certified return to run.
- Mechanics and controls, learned and recorded in the free demo.
- The bet grid, walked to both of its stops rather than copied from a specification.
- Supplier licences, checked by account number in the regulator register.
- Operator pages written from account numbers in the British register and from what each casino publishes itself.
- Responsible gambling limits and warning signs, with the tools a licensed account actually offers.
The gaps in the public record are worth naming out loud, and several of them are real, so they are printed as problems instead of hidden.
Here is the shortlist a reader should carry into any casino lobby. No laboratory certificate names this title anywhere, three of the five British licensees publish no usable return for it, and one of them still prints stake maximums above the cap its own regulator set. Each of those gaps is printed where it applies.
What Is Verified, and What Is Not?
The verified list starts with the paytable. Every symbol value on the paytable screen was read off the client, and the screen itself says the values are money at the bet then selected rather than multipliers. The bet grid was read twice and the two readings agreed: by hand on the panel, and out of the game server's own settings response. Twelve steps of total bet, 0.10 to 100.00, and no bet-per-line control exists in the game at all.
The registers cover the licence half. The British register lists the supplier account with its licences, their dates and any action recorded against it, and Malta lists the same group's B2B authorisation as licensed. Those entries move whenever anything is renewed, so check them on the day you read a page.
The limits are just as real. A spin cannot be recomputed, no laboratory publishes a certificate naming this title, and one licensee still describes a control its own regulator banned, so its other figures carry that caveat. You will see each gap stated instead of smoothed over.
Pages This Analyst Has Signed
The index below is generated from the database instead of typed by hand, so every one of the 23 content pages appears in it, each with its section and the date of its last edit. A page therefore cannot quietly drop out of the list.
A page that was merely rebuilt keeps its old date, because a build is not an edit. However, a page re-checked against a changed operator term gets a fresh date the same day, so you can tell one page from another at a glance.
Each page in the index carries its section beside it, and each links straight through to the work itself. A page edited this morning shows that date; a page merely rebuilt keeps the older one.
Every page above is a page the analyst has read end to end, and no page enters the list until its sources are checked. The date shown on each page is the one of its own last edit.
Terms This Profile Uses
- Return to player
- The share of all stakes a game hands back across millions of rounds; the studio advertises two figures for this title while the game's own code carries eleven.
- Certified generator
- A random number generator audited by an outside laboratory, which a player has to take on trust because no certificate names this title.
- Mystery stack
- A column of four identical covered tiles that lands on a reel and then opens, either into ordinary paying symbols or into the golden symbol that starts the reveal round.
- Not confirmed
- The label printed whenever no provider page, operator term or licence register states a figure the reader asked about.
Where the Return Figures Disagree
The return figures disagree between what the studio advertises and what the game actually ships, so the table sets them beside one another instead of averaging them. Readers can then weigh each figure against the party that printed it.
| Where the figure comes from | Figure printed | How it is treated |
|---|---|---|
| The studio's public game page | 96.70% and 94.06% | Two values in a field the studio labels in the plural, with no note on which build is which |
| The variant table inside the game client | Eleven builds, 96.70% down to 85.70% | Counted in the code and repeatable with one command, so it outranks the marketing page |
| The demo the studio serves itself | 96.70% | The top build, and the one every screenshot on this site was taken in |
| Italy's mandatory game regulation | 94.06% | A document a concessionaire must publish, and it matches build three of the table |
| Two British licensees that print a figure | 96.70% each | Attributed to each operator by name, never generalised to the game |
The Sessions on Record
One recorded session stands behind every first-hand sentence on this site, and it ran on play money alone. Splitting it below separates what the run cost from what its single feature paid.
| What was recorded | Measurement | What it means |
|---|---|---|
| Spin button pressed | 129 times at a 0.50 total bet | Presses, not paid spins: a free spin takes no stake, and we did not count the paid ones |
| Balance over the run | 1,000.00 down to 994.60 | A net 5.40 behind, which over a run this short says nothing about the long term |
| The one feature that arrived | Multiplier reached 3x, paid 14.25 | 28.5 times the stake, from stacks that spread across three reels |
What the Client Prints for Itself
The paytable and the settings panel print their own figures, and the analyst copies them exactly as they appear. Nothing in the table below is inferred from a catalogue.
| Field | Value as shown in the client |
|---|---|
| Return figure | 96.70%, printed on the Game Info screen of the build the studio serves |
| Grid and lines | 5 reels of 4 symbols on 20 win lines, with no bet-per-line control at all |
| Bet range | 0.10 to 100.00 as a total bet, twelve steps, read off the panel and off the game server |
| Win ceiling | Not printed anywhere in the client, and the studio publishes none for this game either |
Corrections, Contact and the Reply Rule
Corrections travel one way only. One page, one sentence and one document settle most of them. They go through the contact page: name the page, quote your sentence, attach the source you believe is right. If your source holds up, the page changes and its update date moves. Where two sources disagree, they are printed side by side, with a note on which one the studio stands behind.
- Send the page URL and the exact sentence you dispute.
- Attach the document that shows the correct value.
- Give the date you read that document, because operator terms move.
- Say whether you want to be credited by name.
Readers who want the whole procedure should read how we test it and the terms of use. Before any deposit, read the responsible gambling page; every page here is written for adults aged 18 or over.
Does a Demo Score Mean Anything?
A demo score means something narrow, and the page says so: it measures mechanics, licensing and sourcing, and it never measures how a bankroll behaves under real pressure.
Readers who want the wider answer should read the limits above before the verdict below. A score summarises a pile of documents and one recorded session, and nothing beyond that.
Recap: What These Analyst Pages Promise
Two promises close this profile. If you want the short answer on any figure, the studio rules document is the better source, and it wins every time. Nothing reaches a reader that a document does not already carry. Coverage runs to 23 pages in 4 sections, and every one of them carries a byline and two dates.
The weaknesses stay on the page beside the strengths, because a profile nobody could argue with is worth nothing. The about page explains where the money comes from, and why a commission leaves a score untouched.
Deposits and identity checks stay on the operator's own secure site.
Related Reading on This Game
More on this game, from the same section first:
