How We Rate Casinos
At BibsBooks, we've developed a comprehensive methodology to evaluate and rate crypto casinos operating in the UK market. Our ratings are designed to help players make informed decisions by assessing key factors that impact safety, fairness, and overall player experience. Here's how we rate casinos.
1. Licensing & Regulation
Licensing and regulatory compliance is our top priority when evaluating any casino. We verify that operators hold valid licenses from recognised authorities, particularly:
- UK Gambling Commission (UKGC) – The primary regulator for UK-based operators
- Malta Gaming Authority (MGA) – A respected European licensing body
- Curaçao eGaming – Common for international crypto casinos
- Other local GB-recognised licenses and jurisdictions
We examine license validity, compliance history, and any regulatory actions. Casinos without proper licensing receive significantly lower ratings regardless of other features.
2. Game Selection & Software Providers
A quality casino requires diverse game offerings from reputable software providers. We assess:
- Slots – Variety, themes, RTP rates, and availability of popular titles
- Live Casino – Live dealers, table variety, streaming quality, and responsiveness
- Table Games – Blackjack, roulette, baccarat, poker, and other classics
- Partnerships with leading providers (e.g., NetEnt, Pragmatic Play, Microgaming)
- Exclusive games and unique offerings
We favour casinos with 500+ games and partnerships with multiple tier-one developers.
3. Bonus Terms & Wagering Requirements
Attractive bonuses mean little without fair terms. We evaluate:
- Wagering Requirements – Lower multiples (e.g., 25x-35x) are preferable to excessive rollovers
- Terms & Conditions – Clarity, fairness, and realistic achievement
- Maximum Cashout Limits – Whether bonus winnings have restrictive caps
- Game Contributions – Which games count toward wagering and at what percentage
- Validity Period – Reasonable timeframes to complete bonus requirements
- No Deposit Bonuses – Availability and authenticity
We penalise casinos with exploitative bonus structures or buried T&Cs.
4. Payment Methods & Withdrawal Speed
For a crypto casino review site, payment flexibility is essential. We assess:
- Cryptocurrency Support – Bitcoin, Ethereum, Litecoin, and other major coins
- E-Wallets – PayPal, Skrill, Neteller, and similar services
- Bank Transfers – Direct deposits and traditional methods
- Withdrawal Speed – Average processing times (crypto should be minutes to hours)
- Deposit Limits – Minimum and maximum transaction amounts
- Fees – Transparent, competitive, or zero-fee options
We rate casinos highly if they offer multiple crypto options with fast, reliable withdrawals.
5. Customer Support
Quality customer support is vital for problem resolution. We evaluate:
- 24/7 Live Chat – Availability around the clock
- Response Time – Average wait times and resolution speed
- Email Support – Professional, thorough responses
- Phone Support – Availability and accessibility
- Knowledge Base – FAQs, guides, and self-service resources
- Agent Quality – Knowledgeable, helpful, multilingual staff
Casinos must respond to live chat within 2-3 minutes and resolve issues promptly to receive high marks.
6. Mobile Experience
Most players access casinos via mobile devices. We assess:
- Responsive Design – Seamless functionality on all screen sizes
- Dedicated Mobile Apps – iOS and Android availability (if offered)
- Loading Speed – Fast performance and minimal lag
- Navigation – Intuitive menu structure and ease of use
- Game Performance – Smooth graphics, stable connections
- Mobile-Exclusive Features – Bonus offers and promotions
We favour casinos with optimised mobile platforms and native apps.
7. Responsible Gaming Tools
Player protection is a cornerstone of ethical casino operations. We verify:
- Deposit Limits – Ability to set daily, weekly, or monthly spending caps
- Self-Exclusion – Options to temporarily or permanently close accounts
- Cooling-Off Periods – Mandatory breaks before account reactivation
- Loss Limits – Ability to set maximum loss thresholds
- Reality Checks – Periodic pop-ups showing session duration and spend
- Links to Support Services – Gambling therapy and helpline information
- Transparent RTP & Odds – Clear disclosure of game return percentages
Casinos lacking comprehensive responsible gaming features receive significantly lower ratings.
8. Our Rating Scale
We use a 1-10 scale to provide clear, at-a-glance ratings:
- 9-10 Excellent – Outstanding in all categories; highly recommended
- 8-8.9 Very Good – Strong across most areas; recommended
- 7-7.9 Good – Solid offering with minor shortcomings; worth trying
- 6-6.9 Fair – Adequate but with notable limitations; proceed with caution
- 5-5.9 Below Average – Significant issues in key areas; not recommended
- Below 5 Poor – Major concerns including regulatory or security issues; avoid
Each rating reflects a weighted calculation across all criteria, with Licensing & Regulation carrying the most influence. We update ratings regularly based on player feedback, regulatory changes, and operator performance.