Defence on 4.12.2020 17:00 – 21:00. Via remote technology (Zoom): https://aalto.zoom.us/j/66400305370#successFilm, music, literature, and the visual arts are all acclaimed for their capacity to afford emotionally rich experiences, including aesthetic emotions typically considered negative and challenging. Games, in contrast, have been argued to be less effective at evoking a similarly broad spectrum of emotions due to their inherent focus on gameplay and mechanics. Concurrently, efforts in player-computer interaction have mostly concentrated on fun, flow, and need satisfaction. As a consequence, several empirical and conceptual gaps in our understanding of the player experience remain: We know little about what kind of aesthetic emotions ...