Jebudo, one of the world's five greatest mysteries, yet an unknown and mysterious island.
Jebudo Island is one of the world's representative mysteries known to be the work of aliens, such as the Bermuda Triangle, crop circles, and pyramids.
However, even though it is the area with the most unknown information, its existence has been completely hidden.
The SSM Alliance is a global special organization that has collected vast amounts of data on mysterious regions. They obtain secret information that a special mineral is being extracted from Jebudo!?
And today, you are sent to Jebudo Island to conduct a detailed investigation.

Become an SSM Union secret agent and uncover all the tricks hidden in Jebudo!

The Trick Island is an outdoor mystery mission content that unfolds around the Seohaerang Cable Car and Jebudo Island.
Use your personal smartphone to explore secret spaces and hidden missions around Jebudo!

* How to experience *
Step 1. Download the application.
Step 2. Move to Jeongok Cable Car Station.
Step 3. Receive a mission kit at the information desk and perform the mission.