Adventure Collective
Interactive Outdoor Puzzle Game in Walthamstow by Beano Outdoor Game - London

Interactive Outdoor Puzzle Game in Walthamstow by Beano Outdoor Game

Londoneasy

Difficulty

easy

Duration

1.5–2 hours

Fitness Level

Suitable for all fitness levels; primarily walking on mostly flat urban terrain.

Overview

Step into the world of Dennis and Gnasher with a clever puzzle walk through Walthamstow. Beano Outdoor Game combines story, clues, and a leisurely city stroll for a fresh take on urban adventure.

London, England

Beano: The Outdoor Game (Walthamstow)

All ages • 90 minutes • A Gnawe-some adventure game for all in E17

Select participants and date

About This Adventure

Join the thrilling adventure of "Red and Black Alert!" in Walthamstow, where you and your team will help Dennis find the mischievous Gnasher. Solve fun puzzles, follow clues, and enjoy a leisurely walk with no time limit. Experience the excitement of the Beano comic come to life in this interactive outdoor game!

RED AND BLACK ALERT!

Duration

Approximately 90 Minutes

About

“GNAWE-SOME! You’re here!

Gnasher has gone missing, and I need you and your friends and family to help me find him. He’s been missing for a little while, so he could have gone as far as your local town or city — and I can’t be everywhere at once!”

Follow the clues, solve puzzles and answer questions around Walthamstow, as you help Dennis and his friends find gnaughty Gnasher. With no time limit to the game, you’re free to stop for as many drinks, snacks and rests as you and your family need.

What’s included:

A QR code to download the game, a pre-determined walking route, puzzles and challenges to solve, and an action packed walk through Walthamstow.

Teams will be digitally assisted on their journey with characters from the comic, and asked to solve puzzles and answer questions.

Questions?

Read on for our most commonly asked questions on buying tickets and what you need to know on the day of your experience below. Not what you’re looking for? Send an email to info@outdoorgamingcompany.com and we’ll do our best to help.

What is involved?

This is a walking activity through Walthamstow. No public transport will be involved. The app will lead you to various locations where you will solve puzzles and challenges, take photos, and have a whole lot of fun.

The outdoor game features characters from Beano comic. The game is accessed via QR codes, which we send to you following your booking and will require you to download the app onto your phone.

How long is the route?

On average, the routes are 2.5 – 3 miles. We estimate that a family with younger children should complete the route in around 90 minutes – 2 hours. There is no time limit on the day of your ticket – you can stop for as long between stages as you like.

What are the puzzles like?

The puzzles are designed to be fairly easy so that children, aged around 6-10, are kept occupied along the route.

However, the game can be played by anyone over the age of 4 – as long as they are accompanied by a responsible adult.

Is the game wheelchair accessible?

Yes, the terrain is generally flat, with one small incline. Steps are not used as part of the game.

What happens if we get stuck on a clue?

Hints and clues are provided to help you on your way if you get stuck; but I doubt smarty pants like you will need clues! BRAINY BUNCH!

Where does it start and finish?

Start – Walthamstow Central Station End – Walthamstow Town Square

How do I download the app?

Full instructions will be included in your confirmation email

Is the game against the clock?

No, there is no time limit on this one; it’s about how many points you accumulate. The more clues you need, the fewer points you are awarded.

Can I play anytime?

When you book your tickets, you will choose a specific date to play the game.

You are free to play at any time during that day, however, it is recommended to take part during daylight hours.

Do I need to do anything special to my phone to let me play the game?

You will need to download the app, and the game on the app.

We recommend that you download the app and the game via wifi at home, so you aren’t using any data when playing. If you do this, you will not need signal or data when playing.

When asked, you will need to allow the app to access your location for guided route reasons; the app uses your location at certain points within the game to direct you to the next place. If the app is unable to do this, the game won’t work. You can delete the app once you have finished playing the game.

We recommend also bringing a backup battery/power bank in case your phone battery runs low.

Do I need to wear anything special?

Not really. You will be outside in the U.K., so it’s always recommended to dress according to the weather forecast, and where possible to bring a raincoat/waterproof/umbrella with you just in case the heavens open!

What if I have a problem on the day?

Any on-the-day support is given in the app through helpful hints and clues should you need them.

When you arrive at the starting point, open the app and the downloaded game, and start playing!

If you haven’t downloaded the game at home, you will need to use your data to download the game at the starting point. The download is around 200MB – so if you don’t do this on wifi, you may be charged by your network provider, subject to any allowances you have or not.

What if I have a problem before I play?

With any questions, please contact info@outdoorgamingcompany.com.

Is it COVID Secure?

Yes, the game is outdoors and can form part of your daily exercise.

What to bring

A fully charged phone with the app and your adventure already downloaded. We recommend also bringing a backup battery/power bank in case your phone battery runs low. Don’t forget it is an outdoor game, so weather appropriate clothing for the day is important too!

Adventure Tips

Bring a fully charged phone

The game requires the app and downloaded clues, so power is essential to avoid interruptions.

Wear weather-appropriate clothing

London weather can change quickly; pack a waterproof or umbrella to stay dry during the walk.

Use WiFi to download before starting

Downloading the game app and puzzles over WiFi at home saves mobile data and speeds up setup.

Take your time—no time limit

Enjoy pauses for snacks or rest whenever needed; the experience is all about fun, not speed.

Local Insights

Wildlife

  • Urban foxes
  • Local bird species like kingfishers in park spaces

History

Walthamstow blends rich local history with a modern community vibe, anchored by landmarks like Walthamstow Town Square where the game finishes.

Conservation

The game encourages walking and low-impact urban engagement, supporting sustainable outdoor fun in a busy city environment.

Select participants and date

Adventure Hotspots in London

Frequently Asked Questions

Recommended Gear

Smartphone with app installed

Essential

Necessary for accessing the game, clues, and navigation throughout the walk.

Power bank

Essential

Ensures your phone stays charged during the 90-minute adventure.

Weatherproof jacket or umbrella

Essential

Protects against sudden rain typical in London’s climate.

spring|fall|winter specific

Comfortable walking shoes

Essential

Supports navigating city streets and light inclines comfortably.