The Goblin's room: AR Escape Room Game was individual coursework for the Augmented and Mixed Realities module. It is a location-based AR escape room game, a combination of an AR portal with the escape room's gamification features. The project's goblin is inspired by a Korean legendary creature called Dokkaebi.

In the room, the goblin has turned into an ordinary object. To escape from the room, the player has to find the object that the goblin has transformed into.