Design and play location-based games by creating your own worlds, puzzles, and stories. Explore and solve mysteries in your city, or join a global community of creators.





10+ similar apps compared and reviewed
Whether you want more options like survival record or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.





Design and play location-based games by creating your own worlds, puzzles, and stories. Explore and solve mysteries in your city, or join a global community of creators.





This fitness companion automatically tracks your daily steps, distance, calories, and active minutes. Set personalized goals, view insightful progress reports, and stay motivated with achievement badges. No extra equipment is needed, just your smartphone.




Navigate the CUHK campus with ease. This app provides bus route overviews, helps you find nearby stops, and offers estimated arrival times for shuttle buses. Plan your journeys efficiently within the CUHK area.


This app provides secure and stable VPN access for mobile users. It features flexible tunnel separation for simultaneous internet and intranet access, along with safe authentication and reliable link backup to ensure business continuity.


Discover and apply stunning live and static wallpapers in HD, 4K, and 3D. Explore diverse categories like anime and nature with an intuitive interface and helpful guides. Refresh your device's look with an ever-growing library of free content.


This app enhances video playback on iOS devices, enabling Picture-in-Picture mode for supported websites and apps. It allows for simultaneous playback of multiple videos, background audio, and provides extensive sharing and browser extension capabilities.


This app transforms your phone into a powerful magnifying glass with a high-quality zoom and an integrated flashlight. Easily read small print, examine product details, or even use it as a makeshift microscope. Save and share your magnified images.


Enhance your Texas Hold'em skills with a real-time strategy solver powered by advanced AI. Practice offline or online against bots and humans without risking real money. Analyze game scenarios and improve your win rate with detailed insights.


This app leverages your phone's NFC capabilities to simplify daily tasks. It allows you to simulate access cards, query transit cards, and interact with smart home devices. Personalize your NFC experience and enhance efficiency with this versatile tool.


This app transforms your device into a professional sound level meter, precisely measuring ambient noise pressure. It offers advanced features like frequency analysis, historical data management, and dosimeter functions, making it useful for various applications and entertainment.