Arcade game machines, designed for dedicated cabinets, achieve cross-platform compatibility through several key methods. The most common technique is software emulation, where a program on a modern system like a PC or console mimics the original arcade hardware. This allows the game's code to run as if it were on the original machine. Another approach is porting, where developers rewrite the game's code to run natively on a different platform, often simplifying graphics or gameplay to suit home system limitations. For modern arcade platforms, standardized hardware like PC-based systems makes it easier to develop games that can run on different cabinet models. Historically, some companies created custom hardware boards for home consoles that replicated their arcade systems. Ultimately, the goal is to preserve the authentic experience of the arcade classic while making it accessible on diverse systems, from modern PCs to retro gaming mini-consoles.