How We Rate Casinos

At Sandstone Blocks, we've developed a comprehensive methodology to evaluate online casinos operating in Australia. Our ratings are designed to help Australian players make informed decisions when choosing where to play. Here's exactly how we assess each casino.

1. Licensing & Regulation

Licensing and regulatory compliance is the foundation of a trustworthy casino. We prioritise casinos that hold valid licences from recognised international gambling authorities, including:

We verify that casinos maintain active licences, have clean compliance records, and demonstrate commitment to legal operation in Australian territories.

2. Game Selection & Software Providers

A diverse and high-quality game library is essential for an engaging casino experience. We evaluate:

We assess both the quantity and quality of games, ensuring players have access to popular titles and innovative new releases.

3. Bonus Terms & Wagering Requirements

Attractive bonuses mean little if the terms are unreasonable. We scrutinise:

Our goal is to identify casinos offering genuine value to players, not those hiding unfavourable terms in fine print.

4. Payment Methods & Withdrawal Speed

Convenient and secure transactions are vital for Australian players. We evaluate:

We verify that casinos process withdrawals promptly and offer multiple payment options to suit different player preferences.

5. Customer Support

Responsive and helpful customer support can make all the difference. We assess:

We test support channels personally and track player feedback regarding response quality and speed.

6. Mobile Experience

Most Australian players enjoy casino gaming on their smartphones and tablets. We evaluate:

An excellent mobile experience is no longer optional – it's essential in 2026.

7. Responsible Gaming Tools

Player safety and wellbeing are paramount. We verify that casinos provide:

We believe responsible gambling features are non-negotiable and reflect a casino's commitment to player protection.

8. Our Rating Scale

Each casino reviewed on Sandstone Blocks receives an overall rating from 1 to 10, calculated as follows:

Individual criteria are weighted according to the importance hierarchy listed above, with Licensing & Regulation being the most critical factor. A casino cannot achieve a high overall rating if it fails to meet regulatory standards, regardless of its performance elsewhere.

Last Updated: 2026