A casino does not make the pokies in its lobby. Each game is built by a provider (a studio such as Pragmatic Play, Play’n GO or Belatra), certified by an independent test laboratory and delivered to the casino through a direct integration or an aggregator. This page lists every provider we cover, with links to our provider profile and to the casinos that carry each studio’s games. Below we explain the parts of that supply chain that affect what you actually play.

How game providers reach a casino

Providers host their games on their own servers. When you spin, the casino sends the stake to the provider’s game server, which generates the result with its certified random number generator (RNG) and returns the win to your casino balance. Most offshore casinos don’t connect to each studio separately. They use aggregators such as SoftSwiss, which pass hundreds of studios through one integration. The aggregator does not change the game’s maths. It decides only which games a casino can switch on, and the casino decides which of those appear for Australian accounts.

RTP configurations: why the same pokie can pay differently

Most large providers release each game in several return-to-player (RTP) versions, for example 96.5%, 95.5%, 94.5% and sometimes lower. The operator picks one when installing the game. The difference matters. On A$1,000 of total spins, a 96.5% version returns A$965 on average and a 94.5% version returns A$945, so the lower version costs A$20 more. The game looks identical either way. The only reliable source is the RTP printed in the game’s information screen at your casino; our guide on how to check a game’s RTP shows where to find it, and RTP explained covers what the number does and doesn’t mean.

Certification and testing labs

Before a game goes live in a regulated market, an accredited laboratory such as GLI, BMM Testlabs, iTech Labs, Quinel or Gaming Associates tests its RNG output and verifies that each RTP version matches its maths model. Regulators like the Malta Gaming Authority and the UK Gambling Commission then license the provider as a supplier. Those approvals cover the game and the studio, not the casino. Offshore casinos that accept Australians hold their own licence, usually Curaçao or Anjouan, and that licence decides how withdrawals and complaints are handled. See offshore casinos and Australian players.

Demo play and geo-blocking in Australia

The Interactive Gambling Act 2001 prohibits online casino services to people in Australia. Several providers licensed in the UK, Malta or North America therefore block Australian IP addresses, sometimes including free demos. As a result, a game may be missing from an Australian lobby, or its demo may show a blank screen or a “not available in your region” message. Each provider profile below notes what we know about access from Australia. Our demo play guide explains what to do when a demo won’t load.

All casino game providers we cover

Providers are listed alphabetically. Each card links to our provider profile and, where we track it, to the reviewed casinos that carry that provider’s games.

Frequently Asked Questions

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