The shelf the games sit on

A lobby looks like a wall of products from one company. It is usually a catalogue assembled from many: studios build the titles, platforms deliver them, the operator picks what to stock and which build to run, and a laboratory certifies the build before it is offered. Every link in that chain leaves something a reader can check.

Open the partner account Start with who builds the games

The chain · five stations between a studio and your screen

1StudioBuilds the title: mechanics, maths, paytable, artwork.

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2PlatformDelivers many studios' titles into an operator's system.

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3OperatorStocks the lobby, sets availability, holds your account.

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4Your screenOne build, with its own paytable and its own panel.

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5The recordWhat identifies that build once the session has ended.

1The studio. Licenses its catalogue rather than selling it, so the maths of a title is not the operator's to change. The makers page follows the licences.
2The platform. One integration carries many studios' titles, which is why the same game appears in dozens of unrelated lobbies — and why a version can be updated everywhere at once.
3The operator. Chooses the catalogue, the stakes and, where a supplier publishes more than one configuration, which one to run. Certification, though, is not its document: see what certification covers.
4Your screen. A specific build, not a brand: its help panel states the paytable and any published figure that applies to it — see the figure in the help panel.
5The record. Nothing on the tile survives the session; what was noted before playing is what makes a later question answerable — see the record.

One illustrative name, three appearances · what the brand keeps

WhereLobby A

BuildRevision 1

What it runsPaytable per its own panel · a 20-step stake ladder

WhereLobby B

BuildRevision 2

What it runsA feature added and outcome maths changed · a 12-step stake ladder

WhereLobby C

BuildThe same brand, a subtitle

What it runsDifferent mechanics outright · no numbers in common

Illustrative, not a product. No real title, studio or operator is described here, and none is named anywhere on this desk. The rows exist to show one thing: the name survives across all three appearances while every number that matters is decided by the build. Which build you have is answered inside the game, and the versions page sets out the four patterns that produce this.

Direct answerMost online casino games are built by specialist studios, delivered to operators through distribution platforms, approved for each market by whatever the regulator there requires, and certified as a specific build. The operator decides what appears in its lobby and which published configuration it runs — naming no product here, and recommending none.

Four companies, one title, four different jobs

Who does what in the supply chain, and what each of them is accountable for
Layer	Its job	Accountable for
Studio The supplier	Builds the game: the mechanics, the maths, the paytable, the artwork and the build itself.	The game behaving as its published specification says it does.
Platform The distributor	Delivers many studios' titles into an operator's system through one integration, and keeps the versions current.	That the build it delivers is the build that was certified.
Operator The licence holder	Stock the lobby, set stakes and availability, run the account, the money and the support desk.	Its licence, its terms, your balance and your complaint.
Build What you actually play	A specific version of a title, with its own paytable and its own published configuration.	Nothing on its own — but it is the only thing that can be verified or disputed.

The distinction matters the moment something looks wrong. A player who thinks “the game is rigged” is usually asking about the build; a player who thinks “this casino is crooked” is usually asking about the operator. Those are different companies with different licences, and a complaint that does not say which one it is about is hard to answer.

The chain, in five stations

Every title you can play arrived through the sequence below. Each station can set its own condition — a licence, a contract, a certification, an availability list — and any one of them can stop a title reaching you or take it away again.

A name is not an identifier

The title is a brand; the build is the artefact. Two lobbies can show the same name and run different builds, and the same lobby can replace a build behind a name that does not change. The only part of a title that behaves like an identifier is what the game's own help panel reports about itself.

one title = one studio + one distributor + one operator + one build
each link may hold its own approval, its own contract and its own availability list
the tile shows one name; the build reports its own paytable, its own stakes and its own published figure
checkable before play: the help panel inside the build
recoverable afterwards: only what was written down before playing

What this desk does not do

It does not recommend a studio, an operator or a title, and it has no view on which games are worth playing — that is not a question with an honest answer. Its subject is the supply chain: who is behind the titles, what a licence to supply means, what a certification covers, how a build is identified, and what a player can verify afterwards.

Studio · platform · operator Build · version · configuration Record · licence · register

Scope

Nothing here ranks operators or games, predicts anything, or explains how to win. There is no method for picking a title and no advice about stakes. Where a page describes what a supplier or a laboratory does, it describes the mechanism in general terms: no studio, platform, laboratory or regulator is named, and nothing here states that any particular title, offer or feature is available where you are.

The partner link below is a disclosed sponsored link and the only commercial element on this page. It recommends no operator, no studio and no title, and nothing here claims that any product or offer is available in your territory.

Open the partner account

Where to go next

Who makes them — studios, distributors and the licence to supply.
The figure in the help panel — which build you are playing, and where its own numbers are published.
Certification — what a laboratory actually certifies, and what it does not.
Why a title vanishes — the five ordinary reasons a game leaves a lobby.
Same name, new build — sequels, rebuilds and near-identical names.
The record — what identifies the build afterwards, and what a dispute needs.
The shelf check — seven things to look at before you play a title you do not recognise.