Agents of Discovery
One way to enjoy and learn about the Forest is through the Agents of Discovery missions that can be played on a mobile device like a phone or a tablet. Sometimes these missions can be done virtually from anywhere; but other missions are only available when you are at a particular site.
Right now, the Forest has a mission that can be played when visiting the Glade Top Trail If you can't make it out to the Forest though, there is also a Healthy Forest mission that can be played from anywhere.
What IS Agents of Discovery?

Agents of Discovery is a mobile game where you have to move to play. You’re a secret agent with an animal guide to help you solve Challenges in a Mission. As you explore outdoor recreation areas, trails, museums, and discovery centers, you will unlock the hidden challenges based on your location.
Discover nature, science, and culture. Some missions can be played either on-site or at home. Instructions for downloading the app and playing the game are provided below.
A Note for All Special Agents
Download your mission BEFORE you head out. Both wifi and data can be hard to find in rural Missouri. Once the missions have been downloaded, though, the app does not need wifi or data to run.
Downloading the App
- Download the FREE Agents of Discovery app available on the App Store or Google Play.
- You can choose to create an account, which keeps track of all the USBees you’ve saved. Or you can play as a guest.
- Tap on Missions.
- Mission Sites appear based on your GPS location, so make sure your GPS is turned on!
How to Play
- Download your chosen mission BEFORE heading out to the mission site.
- In the app, search for active missions:
- U.S. Forest Service - Mark Twain National Forest, Healthy Forest Adventure
- Glade Top Trail - Caney Picnic Area
- In the app, search for active missions:
- Once there, challenges will pop up based on your GPS location. Or, some missions can be activated with a QR code.
- Use your surroundings to answer the challenge questions.
- When you complete your mission, find a Forest Ranger (or other staff member) to collect your prize!