unloccity
A LITTLE CURIOSITY GOES A LONG WAY.

A little fresh air. A lot of “I found it!”

Sometimes a walk needs a reason to become an adventure. A puzzle trail gives curious people a shared task: find the detail, talk through the clue and celebrate the next discovery.

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Choose for the youngest legs.

Start with the trail’s suggested ages, duration, distance and terrain. These details help you judge suitability so everyone enjoys the walk. An adult should supervise children throughout the adventure.

Each trail in our UK catalogue clearly lists terrain conditions, step-free access and recommended age groups. Check the trail page before leaving home to plan an enjoyable, family-friendly outing.

Let everyone have a turn.

One person can read the clue, another can look for a detail and someone else can suggest an answer. Discussing a puzzle is part of the fun. Hints are there to keep you moving rather than turn a family outing into a test.

A trail can be played on one phone with the group looking together. Progress belongs to that device and browser; another phone will not automatically pick up where you left off. Keep the phone with the supervising adult near roads and crossings.

Leave space for a proper break.

Check daylight and the weather before you go. Bring what your group needs for a normal city walk: charged phone, suitable clothing, drinking water and a plan for breaks. You can leave a trail and resume saved progress later on the same device.

The app does not verify the availability of toilets, cafés, parking or baby-changing facilities along every route. Plan those needs independently before setting out. Access notes describe the intended route; temporary works and local restrictions can change conditions.

A city walk and an attraction are different days out.

Outdoor city trails and admitted venue experiences have different requirements. Venue tickets are handled separately by the attraction. A download does not reserve entry, waive an age restriction or let a player enter a closed area.

Choose an experience with the right status and access for your family, download it before leaving a reliable connection, and use the visible start and finish to plan your journey home. The places in between are for you to unloc together.

Updated 8 November 2026 · Unloc City

Keep the curiosity going.

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