How We Rank Casinos

Every casino on AI Bonus Review receives a score from 0 to 100, calculated from five measurable factors. No guesswork, no hidden criteria. Here is exactly how it works.

Scoring Factors

Rating (30%)

Our editorial rating on a 1-5 scale, based on overall player experience, site quality, and reputation.

((rating - 1) / 4) × 100

Bonus Value (20%)

The headline bonus amount, normalized against a $10,000 cap. Larger welcome packages score higher.

min(bonusAmount / 10000, 1) × 100

Wagering Requirements (20%)

Lower wagering multipliers score higher. A casino with x20 wagering scores much better than x50. If not stated, we assume x40.

max(0, (1 - wagering / 50)) × 100

Payment Methods (15%)

More accepted payment methods means better accessibility. We count unique methods up to a cap of 8.

min(paymentCount / 8, 1) × 100

Features (15%)

Quality features like VIP programs, cashback, tournaments, and fast payouts. We count up to 6 standout features.

min(featureCount / 6, 1) × 100

Final Score

Each factor produces a sub-score from 0 to 100. The final score is a weighted sum:

Score = Rating×0.30 + Bonus×0.20 + Wagering×0.20 + Payments×0.15 + Features×0.15

The result is rounded to the nearest integer and clamped between 0 and 100. Scores update automatically whenever casino data changes — there is no manual override.

What We Don't Factor In

  • Affiliate commission rates — our rankings are never influenced by how much a casino pays us.
  • Brand popularity — a lesser-known casino with better terms will outrank a famous one.
  • Subjective design opinions — we score on measurable data, not aesthetics.