Designing arcade game machines for rehabilitation requires a careful balance of entertainment and therapeutic value. Key considerations include ensuring accessibility for users with varying physical abilities, incorporating adaptive controls, and providing real-time feedback to encourage progress. The games should be engaging to sustain motivation while targeting specific rehabilitation goals, such as improving motor skills or cognitive function. Additionally, the design must prioritize safety and durability to withstand frequent use in clinical or home settings. Collaborating with healthcare professionals can ensure the games align with therapeutic objectives, making them both fun and effective for recovery.