Maintaining vintage arcade machines is a labor of love for retro gaming enthusiasts, but it comes with significant challenges due to obsolete components. One major issue is sourcing rare parts, such as CRT monitors, custom circuit boards, and mechanical joysticks, which are no longer in production. Even when parts are found, their age often leads to degradation, requiring meticulous repairs or creative workarounds.

Another hurdle is the lack of technical documentation for older machines, making troubleshooting difficult. Skilled technicians familiar with analog electronics are also dwindling, further complicating repairs. Additionally, preserving the original aesthetic and functionality while integrating modern replacements can be contentious among purists.

Finally, environmental factors like humidity and temperature fluctuations accelerate wear, demanding careful storage and maintenance. Despite these obstacles, preserving these iconic machines ensures the legacy of arcade gaming lives on for future generations.