In disaster relief centers, the placement of arcade machines requires careful consideration to maximize their benefits for displaced individuals. Key factors include location within the facility to ensure accessibility without disrupting essential services, power source availability for reliable operation, and safety measures to prevent hazards. The machines should be positioned in areas that promote social interaction and stress relief, such as common rooms or designated recreational zones, while avoiding high-traffic emergency pathways. Additionally, selecting durable, easy-to-maintain equipment and considering the age range and preferences of evacuees can enhance the therapeutic and recreational value, providing a much-needed mental health respite during crises.