Last updated: September 2026 — James Wilson, How To Open
At how-to-open.science, we take casino reviews seriously. Our mission is to provide objective, comprehensive evaluations to help players make informed decisions. Whether you're interested in established platforms or emerging options like 789bet, our rating system covers all the essential factors that matter to online casino players.
We evaluate casinos across six fundamental categories to ensure a thorough assessment of each platform.
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Every casino review follows a rigorous, multi-step process:
Each review takes weeks to complete, involving multiple team members who specialize in different aspects of casino operations.
We use a 10-point rating system for overall casino quality:
Individual criteria also receive separate ratings to help players focus on what matters most to them.
how-to-open.science maintains complete editorial independence. We do not accept payment from casinos for favorable reviews, and we do not receive affiliate commissions that influence our ratings. Our only financial support comes from non-casino advertising.
Our authors, including James Wilson, follow strict ethical guidelines. While we may mention casinos like 789bet or others in our reviews, our ratings reflect objective evaluation, not promotional relationships. Our goal is helping players identify trustworthy, high-quality platforms.
Readers should note that online gambling carries inherent risks. We encourage responsible gambling and advise consulting official gaming authorities in your jurisdiction before playing.