How We Test

Last updated: 5 October 2026

This page sets out how bonanza-billion.org reviews and verifies slot games such as Bonanza Billion. The aim is information that is accurate, openly sourced and written independently, based on time spent in the game itself.

Our Review Process

A review starts with the game. We play it, read its rules screen and paytable, and then check what we found against the provider's own published material where that exists. We concentrate on what a player actually needs: the mechanics, the RTP, the volatility, the bonus features and the betting options.

What We Check

• Game mechanics. The grid, how a winning combination forms, and how refills or other core mechanics behave.
• RTP and volatility. The values shown in the game or published by the provider, where they are available.
• Paytable. Symbol values, winning combinations and everything else the in-game paytable states.
• Bonus features. The bonus round, multipliers and other special features, played and written up.
• Buy Bonus options. The purchase options the game offers and the cost it displays for each.
• Game settings and bet limits. The stake range and the settings that matter.
• Mobile experience. How the game and its controls behave on a phone.

In-Game Verification

Whenever it is possible, an important figure is confirmed in the game interface before it is published.

The screenshots in our reviews come from that process. They show the features, readouts and paytables we checked ourselves.

Our reviews are never built only from what other websites say.

Sources

For specifications, the provider's official information is our main outside source. Alongside it we use what the game itself displays when we verify a feature or a figure.

Where something cannot be independently confirmed, we say so plainly instead of presenting a guess as a fact.

Independent Editorial Content

Reviews are written independently. Some links on this site are affiliate links, and we may be paid a commission when a visitor registers or plays through one. Those relationships do not decide the facts in a review.

Updates

Games change. When a specification, a feature or another important detail changes, we update the page. The date at the top of this page shows which version of this method is current.