Mind the Maze
London Labyrinth Tracker
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
There are 272 unique labyrinths hidden across the London Underground. They're not signposted; they're just there, like a very patient art project waiting for you to notice.
The story: in 2013, to mark 150 years of the Tube, Art on the Underground commissioned British artist Mark Wallinger to create Labyrinth: a permanent artwork of unicursal labyrinth designs in vitreous enamel (black lines on white, with a red cross), made by the same folk who do the network's iconic signage. Each station got its own design, numbered by the route used in the 2009 Guinness World Records Tube Challenge. The first 270 were in place by the end of 2013; in 2023, Battersea Power Station and Nine Elms got theirs too, bringing the total to 272. No two labyrinths are the same.
Mind the Maze helps you find, photograph, and collect the lot. Track which you've bagged, see what's remaining, filter by line, and unlock achievements as you go. Works offline - handy when you're, ahem, underground.
FEATURES
• Map and list of all 272 labyrinth stations
• Mark stations as captured with your own photos
• Filter by tube line or achievement
• Achievements and progress tracking
• Offline support
• Share your annotated captures
Whether you're a commuter ticking off your local line or a dedicated hunter aiming for the full set, Mind the Maze is your companion. Mind the gap; mind the maze.
Disclaimer: Mind the Maze is an independent app and is not affiliated with, endorsed by, or associated with Transport for London (TfL) or the London Underground. This app is created by enthusiasts for enthusiasts.
* View the total number of other users that have captured a station along with the time of the most recent capture.
* Bug fixes.
The developer, Ryan Dobson, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- User Content
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ryan Dobson
- Size
- 66.4 MB
- Category
- Travel
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Ryan Dobson