To ensure fairness in electronic gaming machines (EGMs), several regulatory measures and standards are implemented by gaming commissions and regulatory bodies worldwide. These measures include stringent testing and certification processes conducted by independent third-party laboratories, which assess the Random Number Generators (RNGs) to ensure that the outcomes of games are random and unbiased. Regulations also mandate that these machines have a defined payout percentage, known as the Return to Player (RTP), ensuring players receive a fair return on their wagers over time.