Imposter: Guess Who? Word Game represents a mobile adaptation of social deduction mechanics blended with word association challenges. Developed by Calico Studio Inc., the app enters the competitive party game market with a focus on linguistic deception rather than visual or role-based impostor gameplay. The core premise revolves around players receiving secret words while one participant receives a different term, creating a dynamic where players must identify the imposter through conversational clues and voting mechanisms. The application features multiple gameplay modes, including a primary 'Undercover'-style format where players receive either a common word or an imposter's term. Additional modes reportedly expand on this foundation with varied rule sets and scoring systems. The game incorporates thousands of categorized words across diverse topics, theoretically ensuring substantial replay value. Game sessions support variable player counts, with interface elements designed to facilitate both in-person and remote play through device-sharing or online connectivity options. The user interface employs a clean, minimalist design with intuitive voting controls and timer-based rounds. Visual design utilizes a color palette that distinguishes player roles without overwhelming the word-focused gameplay. Real-world usage patterns suggest the application functions best in social gatherings of 4-8 participants, with session length adjustable through customizable round timers and word category selection. The absence of mandatory online accounts lowers barriers to immediate gameplay. With no user reviews available at launch, the application enters the market without established user feedback trends. Early adoption patterns will determine whether the word-based approach resonates with social deduction enthusiasts accustomed to more visual or narrative-driven alternatives in this genre. The application demonstrates strength in its word database variety and straightforward social deduction mechanics, though limitations may emerge in long-term engagement without additional content updates. The lack of visual elements compared to competitors like Among Us or Spyfall creates a more cerebral experience that may appeal to linguistics enthusiasts but could limit broader appeal. Ideal for word game enthusiasts seeking social deduction elements or party groups desiring text-based interaction over complex role-playing systems.