How the figures on game pages are measured
Where the return, hit rate and feature frequency come from, and why a short session can look nothing like them.
Measured on the shipped code
Our measuring tool runs the same server module that plays live rounds, two million rounds per game in four independent runs, and reports the average and the spread between runs.
What the return figure means
It is the share of all credits played that came back as awards over those rounds. It says nothing certain about the next spin, the next hour or the next thousand rounds.
Why the figures are not a promise
Results vary widely in the short run, and the credits involved have no value. We publish the figures so the games are transparent, not as a reason to play longer.