With GPS, QR codes and guidance, Questovery helps players reach the right spot before opening the riddle designed for that place during the route.

Why location-locked riddles make the game stronger

In a scavenger hunt, GPS treasure hunt or tourist trail, the place is part of the experience. A question written for a facade, statue or heritage plaque loses much of its value if players can answer it from the starting point.

Geolocated steps solve that problem. A team can see that a step is active, read the context and understand where to go, while the challenge itself remains unavailable until the group is close enough to the location set by the organizer. The route keeps a clear rhythm: players move, observe the area, then open the riddle when it makes sense.

This is especially useful for city tours, heritage routes, destination activities, corporate rallies and outdoor scavenger hunts. It keeps teams from solving everything remotely while maintaining clear progression in the mobile app.

GPS, QR codes and guidance each have a job

GPS confirms that the team has reached the expected area. The organizer places the step on the map, defines an unlock radius and lets the phone check proximity. This works well for squares, monuments, viewpoints, site entrances and large landmarks.

QR codes add a more precise validation layer. A QR marker can sit on a welcome board, a sign, a staffed checkpoint or a physical clue. It is useful when GPS may be less precise, when a step is indoors, or when the organizer wants players to pass through one exact point.

Guidance helps when a team is stuck. In Questovery, assistance can guide players toward the right place when the organizer has enabled it, with a possible penalty to preserve game balance. It does not replace the riddle: it gets the team moving again when they are circling the area but missing the correct spot.

Example: a riddle that opens at the foot of a monument

Imagine a tourist trail in a historic city center. Participants start at the visitor office, scan the starting QR code, create their team and receive a mission: collect clues hidden around a landmark monument.

The first step can give broad direction: cross the square, reach the central statue, then look closely at the details carved into the base. The step is visible in the route, but the riddle only opens when the team reaches the foot of the monument, inside the GPS radius configured by the organizer.

Once there, the question can focus on a detail that cannot be guessed from afar: an engraved date, a represented animal, an inscription, an orientation or an architectural element. Players have to actually look at the monument, discuss what they see and submit the answer in the app.

If the square is large or several monuments look similar, a QR code can confirm the exact point. The team scans the marker placed on the right support, then opens the riddle or the next clue. If they remain stuck, guidance can help them return to the right area without revealing the answer directly.

What the organizer prepares in Questovery

In the web editor, the organizer can build this kind of route without multiplying printed materials. Each step can combine instructions, a location, a challenge type and a validation rule.

For a tourist route, the most useful settings are often:

• place key steps on the map
• define a GPS radius that matches the real terrain
• add a QR code where exact validation matters
• write a short instruction that tells players what to observe
• choose the challenge type: quiz, code, short answer, photo or information
• enable guidance for places that may be hard to find
• test the route on mobile before opening it to players

On game day, the organizer also keeps a view of team progress. They can spot a blocked group, understand whether a step is causing friction and provide help without stopping the whole route.

Practical tips for a smoother experience

Distance locking should support the game, not frustrate participants. A strong geolocated route starts with field scouting and a real mobile test.

A few simple rules help avoid unnecessary blockers:

• choose places that are accessible and easy to identify
• avoid points that are too close to each other
• slightly widen the GPS radius in narrow streets or dense urban areas
• use a QR code when precision needs to be strict
• write movement instructions before riddle instructions
• add assistance for steps where players may hesitate
• brief the welcome team so they can help without giving away the solution

The goal is not to trap players. A good location lock creates a discovery moment: the team reaches the right spot, looks around, understands why the step exists, then solves the riddle with the place in front of them.

Build a guided, precise and reassuring route

GPS, QR codes and guidance are not competing tools. GPS defines the area, QR codes confirm exact points, and guidance prevents teams from staying blocked too long. Together, they make tourist scavenger hunts more reliable, easier to follow and more connected to the places players visit.

With Questovery, you can prepare steps in the web editor, then let participants play in the mobile app with team progression, varied challenges and route monitoring.

To create your first geolocated route, open a Questovery account: https://www.questovery.com/signup

To shape a scenario for your city, tourist site or event, book a demo: https://zcal.co/simon-boisset/questovery