Evidence wall
Field photos from detectives on assignment
Each one is the moment a clue cracked open.
Real-world city hunts · Self-guided
A self-guided city scavenger hunt through real landmarks: follow the clues, find the exact object and verify it with a photo.
Field footage · agents on assignment
Your briefing
DetectiveX turns sightseeing into a self-guided treasure hunt. Each place hides exact objects in streets, museums and landmarks; three clues guide you without giving the target away.
Choose five places or open a full city, investigate at your own pace, and photograph each find for an on-location match. Your trip becomes a case only you can solve.
— DetectiveX HQ
P.S. This briefing will self-destruct after reading. Kidding — but it really is confidential.
The mission
A real-world travel game, from choosing a city to closing your case.
Pick a playable city, then choose a landmark or themed route. Start with five places or unlock the full city for seven days.
At each place, three clues lead to one exact real-world object without revealing the target photo.
Take a photo on location. DetectiveX compares it with the hidden target so you can confirm the match and save the discovery.
Finish five eligible places to claim a city-specific DetectiveX fridge magnet where delivery is supported.
Passes last seven days from the moment you press Start. Venue admission, opening hours and local rules remain separate.
Evidence wall
Each one is the moment a clue cracked open.
FAQ
DetectiveX is a real-world treasure hunt and self-guided city scavenger hunt. At each landmark, follow three clues to an exact object and photograph it to verify your discovery.
Playable city hunts are available in London, Paris, Istanbul, Dubai, New York, Tokyo, Hong Kong, Singapore and Bangkok. More destinations can appear in the app as previews before their cases open.
It is a self-guided travel game rather than a scheduled tour. Choose available places or routes and explore at your own pace, while checking venue opening hours, admission requirements and local rules.
The target image stays hidden behind fog. Use the three clues, find the exact object on location and take a photo; DetectiveX compares your image with the target to check the match.
Choose access to five places or unlock a full city. A pass lasts seven days and starts only when you press Start. Tickets or admission charged by venues are not included.
Yes. Play alone, as a couple, with friends or as a family. Stay aware of traffic and your surroundings, supervise younger players, and respect every venue's access and photography rules.
After completing five eligible places, you can claim a city-specific DetectiveX fridge magnet where delivery is supported. Eligibility, availability and delivery details are shown in the app.
Your next city is a case
Choose a playable city, follow the clues and find what ordinary sightseeing misses.