Conveyor : A Dual-Task Paradigm for Studying VR Dialogue Interfaces

VR applications can enhance players’ sense of presence within virtual environments. A common scenario is to have a player working on a task, while simultaneously making dialogue selections using VR. We investigate a dual-task experiment design for this scenario, and an initial study using four interfaces for dialogue selection. We found that interface naturalness – one measure of immersion – seems to have a large role in player preference, regardless of selection speed.