All results on tombola are randomly generated and cannot be predetermined - we use an industry standard Random Number Generator to determine the outcome of each game. The game is of the high quality you rightly expect from tombola.
All tombola games use the same RNG and have been tested by an independent auditor, approved by the Gambling Commission (GB) and the Gibraltar Gambling Commissioner. tombola ensures all games are put through rigorous tests before releasing it for customers to access.
Gaming Associates has evaluated the RNG, scaling, mapping algorithms, and the online games against technical standards for the jurisdictions of the United Kingdom and Gibraltar. The evaluation has been performed through source code review, functionality testing, emulation, verification of mathematical treatise, and statistical analysis.
Click here to view the latest RNG certificate