Airport Security: Fly Safe positions itself within the mobile simulation genre by recreating high-pressure airport security screening operations. Developed by Kwalee Ltd, the iOS application transforms players into security personnel responsible for maintaining terminal safety while processing passengers through checkpoints. The game's core premise revolves around identifying security threats amidst ordinary travelers, creating a tension-filled environment that mirrors real-world airport security challenges. The application's primary functionality centers on document verification and contraband detection systems. Players must scrutinize passports for authenticity markers while operating an X-ray scanner to identify prohibited items within luggage. The scanning interface provides detailed item outlines that require careful examination, with successful identifications rewarding players with progression points. Each level introduces new threat variations and passenger types, creating a progressively complex detection system that demands increased observational skills and quicker decision-making as gameplay advances. User experience demonstrates polished visual design with intuitive touch controls for document inspection and item selection. The interface employs color-coded alert systems and clear visual feedback for correct identifications, though some users report occasional touch recognition issues during high-speed sequences. Real-world usage patterns indicate sessions typically last 3-7 minutes per level, making it suitable for short play sessions. The game implements a energy system that limits continuous play, encouraging periodic breaks between security shifts. User feedback trends reveal overwhelmingly positive ratings (4.67/5) despite recurring criticism of advertisement frequency. Reviewer Spanish learn (2025-07-22) notes 'I love it but there ads and I don't want to buy it,' while Cat girl 1o1 (2025-07-20) observes 'way too many ads every level.' Positive reviews consistently praise engagement value, with bdhhdhfghhdgdh (2025-07-30) describing the experience as 'so fun and AMAZING' after initial gameplay. The discrepancy between high ratings and ad complaints suggests players find core gameplay compelling enough to tolerate frequent interruptions. The application demonstrates strength in creating an engaging security simulation with authentic screening mechanics, though its free-to-play model creates significant advertisement interruptions. The progressive difficulty curve provides adequate challenge scaling, while the X-ray scanning mechanic offers genuine cognitive engagement. However, the energy limitation system and ad frequency may frustrate players seeking extended gameplay sessions. Ideal for casual gamers interested in security scenarios and those tolerant of frequent advertisement breaks between gameplay segments.