Arcade operators rely on several key metrics to evaluate the performance and profitability of individual machines. The most common method is tracking revenue through coin counters or digital payment systems, which provide real-time data on earnings. Operators also analyze play frequency and duration to gauge player engagement. Maintenance costs, including repairs and part replacements, are deducted to calculate net profitability. Additionally, location analytics help determine optimal machine placement within the arcade. Some modern systems even integrate IoT sensors to monitor machine health and predict maintenance needs. By combining these data points, operators can make informed decisions about machine rotation, pricing adjustments, and equipment upgrades to maximize returns.