@inproceedings{CHI-PLAY-2018-MuscatD,
	author        = "Alexander Muscat and Jonathan Duckworth",
	booktitle     = "{Proceedings of the Fifth Annual Symposium on Computer-Human Interaction in Play}",
	doi           = "10.1145/3242671.3242705",
	isbn          = "978-1-4503-5624-4",
	pages         = "341--351",
	publisher     = "{ACM}",
	title         = "{WORLD4: Designing Ambiguity for First-Person Exploration Games}",
	year          = 2018,
}