Ghost Files 2 is a narrative-driven Hidden Object Puzzle Adventure (HOPA) that excels in storytelling and atmospheric design. By placing players in the role of a hard-boiled detective, it successfully differentiates itself through a unique memory-reconstruction mechanic that integrates gameplay with the central mystery. Despite its high production quality and positive sentiment, the game faces significant conversion hurdles. The current 'try-before-you-buy' model creates a sharp paywall that alienates a portion of the user base, while technical bugs in the early game further exacerbate churn. To maintain competitiveness against giants like June's Journey, the developer must balance monetization with a smoother, more stable user experience.