Arcade machines traditionally had limited capabilities for player-created custom game rules due to their dedicated hardware design and commercial nature. However, several methods emerged throughout arcade history that allowed varying degrees of customization. The most common official method was through Dip Switches - small physical switches inside the cabinet that operators could adjust to change difficulty settings, number of lives, or bonus frequency. Some games featured hidden service menus accessible through specific button combinations, allowing more detailed adjustments to game parameters.

For more significant customizations, players sometimes resorted to hardware modifications, particularly during the arcade's golden age. This included modifying ROM chips with altered game code or adding external devices that intercepted and changed game signals. These "hacks" required technical expertise and risked damaging the machine.

Modern solutions have expanded these possibilities significantly. Emulators like MAME allow extensive customization through software configuration files, enabling players to modify nearly every aspect of gameplay. Some contemporary arcade manufacturers now include built-in customization options, recognizing the demand for personalized gaming experiences. Despite these advances, most commercial arcade machines still prioritize security and consistency over custom rule creation, maintaining the authentic experience that defines arcade gaming culture.