The lifespan of an arcade machine depends on several critical factors, including build quality, maintenance, environmental conditions, usage frequency, and technological advancements. High-quality components, such as durable joysticks and robust circuit boards, significantly extend the machine's life. Regular maintenance, like cleaning and replacing worn-out parts, prevents premature failure. Environmental factors, such as humidity and temperature, also play a role—proper storage in a dry, cool space is essential. Heavy usage can accelerate wear and tear, while infrequent use may lead to component degradation over time. Lastly, technological obsolescence can shorten an arcade machine's relevance, though classic models often retain value due to nostalgia. By addressing these factors, owners can maximize their arcade machine's lifespan.