Trust, Safety & Transparency
RNG & Game Testing Guide
What random number generators do, how testing works and how to assess operator claims about casino-game fairness.
What an RNG is
A random number generator produces outcomes for many digital casino games. The player should not be able to predict the next result from previous results.
Independent testing
Testing laboratories may assess RNG implementation and game mathematics. A generic “certified” badge is less useful than a verifiable certificate or named testing body.
Not a winning system
A tested RNG does not mean a player can beat the house. Fair randomness and player profitability are different questions.
Editorial note: This page provides general information. Betting products, operator terms and legal requirements can change. Where a topic affects your legal or financial position, verify current primary sources and obtain appropriate professional advice.