How We Rate Casinos

At obb.co.nz, we evaluate online casinos using a comprehensive methodology to help New Zealand players find safe, fair, and enjoyable betting sites. Our ratings are based on rigorous testing and analysis across eight key criteria, listed below in order of importance.

1. Licensing & Regulation

Player safety is our top priority. We only recommend casinos with valid licenses from reputable gaming authorities, including:

• Malta Gaming Authority (MGA)
• UK Gambling Commission (UKGC)
• Curaçao eGaming License
• Local New Zealand licenses and compliance with NZ Department of Internal Affairs requirements

We verify license status and check for any regulatory violations or complaints before approval.

2. Game Selection & Software Providers

We assess the variety and quality of games available, including:

• Slot machine diversity (classic, modern, branded titles)
• Live casino offerings (live roulette, blackjack, baccarat)
• Table games (poker, craps, keno)
• Quality of software providers (Microgaming, NetEnt, Evolution, Pragmatic Play, etc.)
• Game fairness and RTP (Return to Player) rates

3. Bonus Terms & Wagering Requirements

We examine all promotional offers with careful attention to:

• Transparency and clarity of terms and conditions
• Wagering requirements and rollover multipliers
• Maximum cashout limits on bonus winnings
• Bonus expiration dates and game restrictions
• Overall value and fairness for New Zealand players

We flag casinos with unreasonable or hidden requirements.

4. Payment Methods & Withdrawal Speed

We evaluate all financial aspects, including:

• Supported deposit and withdrawal methods (credit/debit cards, e-wallets, bank transfers, cryptocurrency)
• Processing times for withdrawals
• Minimum and maximum transaction limits
• Currency support (NZD preferred)
• Security of payment processing and data encryption

5. Customer Support

We test customer service quality by evaluating:

• Availability (24/7 live chat, email, phone support)
• Response time and helpfulness
• Knowledge and professionalism of support staff
• Language support (English availability for NZ players)
• Additional resources (FAQ, guides, contact forms)

6. Mobile Experience

We assess the mobile platform across several factors:

• Responsive website design that adapts to all device sizes
• Availability and quality of dedicated mobile apps (iOS/Android)
• Game performance and load times on mobile devices
• Navigation ease and user interface design
• Feature parity with desktop versions

7. Responsible Gaming Tools

Player protection is essential. We verify the availability of:

• Deposit limits and loss limits
• Self-exclusion options
• Cooling-off periods
• Reality checks and session time reminders
• Links to problem gambling support services (Gambling Help Aotearoa, Gamblers Anonymous)
• Commitment to responsible gaming practices

8. Our Rating Scale

We rate casinos on a scale of 1 to 10, with the following breakdown:

• 9-10 (Excellent): Highly recommended. Meets or exceeds all major criteria with exceptional service and player protection.
• 7-8 (Good): Recommended. Strong performance across most categories with minor areas for improvement.
• 5-6 (Fair): Acceptable but with notable limitations. May lack in one or more key areas.
• 3-4 (Poor): Not recommended. Significant concerns regarding safety, fairness, or service quality.
• 1-2 (Very Poor): Not approved. Fails licensing requirements, has serious complaints, or poses risk to players.

Final ratings are determined by weighted scoring across all eight criteria, with licensing and regulation carrying the greatest influence. All reviews on obb.co.nz are updated regularly to reflect changes in casino operations and new player feedback.