Imposter Game — Who is Spy? enters the crowded word game category with a distinct social deduction mechanic that sets it apart from typical vocabulary builders. Developed by FUN LUN SRL, the app translates the core experience of games like Spyfall into a mobile-friendly format where players receive secret roles—either regular players with a common location or a spy who must remain undetected. Through text chat and voting phases, participants ask questions and analyze responses to identify the impostor before time expires. The core functionality revolves around round-based sessions where all players except the spy know a shared location, such as a bank or beach. Each player submits questions and answers through a simple chat interface, with the spy needing to bluff convincingly. Features include customizable round timers, role randomization, and a clean summary screen showing voting results and the spy's identity. The app handles game creation and invitation links smoothly, though it lacks voice chat support which some groups might miss for real-time play. In practical use, the asynchronous nature means games can stretch over hours or days, accommodating busy schedules. A typical scenario involves office coworkers playing during breaks or family members in different time zones. The interface uses large, legible text and intuitive voting buttons, though the lack of push notification customization sometimes causes players to miss turns. Performance remains stable across iOS devices, with minimal battery drain during active sessions. With no published reviews yet, early user feedback from similar titles suggests social deduction apps live or die by their accessibility and pacing. Players generally appreciate when these games balance simplicity with enough strategic depth to allow for clever bluffing. Some comparable apps receive criticism for poor connectivity or confusing role explanations, areas where Imposter Game appears to avoid major pitfalls based on its straightforward tutorial. Overall, Imposter Game delivers a competent digital adaptation of social deduction mechanics with particular strength in flexible, asynchronous sessions. The clean presentation and reliable core gameplay make it suitable for casual play, though the experience depends heavily on having an engaged group of players. The absence of additional game modes or advanced social features might limit long-term appeal for dedicated gamers, but it fulfills its basic premise effectively.