Arcade game operators meticulously track several crucial engagement metrics to optimize profitability and player experience. The coin drop rate measures frequency of plays per session, indicating game addictiveness. Average playtime duration reveals how long players remain engaged with a single credit. The daily/weekly active user (DAU/WAU) count helps gauge consistent popularity. Player retention rates track return visits, highlighting long-term appeal. Credit purchase patterns show spending behaviors, while high score distributions identify skill-based engagement. Heat maps of cabinet interactions reveal physical engagement zones. These metrics collectively inform game difficulty adjustments, maintenance schedules, and promotional strategies to maximize both revenue and player satisfaction. Modern arcade machines often integrate IoT sensors and cloud analytics for real-time metric collection, allowing operators to dynamically adapt to player behaviors and market trends.