 The Epile, executive performance in everyday living, game is a newly developed tool for objective assessment of goal-directed behavior and perspective memory, PM. It has been adapted from the original child version and further developed for self-administration via the internet. In this study, 255 healthy adults participated in the game, which involved performing household chores instructed by a virtual character. Additionally, they filled out PM-related questionnaires and kept a diary of everyday activities. The authors hypothesized that the more realistic Epile task would produce stronger correlations with conventional PM questionnaires and diaries than traditional PM tasks would. However, this hypothesis was not supported, while Epile was rated as more similar to everyday tasks, performance in it was not associated with the questionnaires or diary. There were, however, associations between time-monitoring behavior in Epile and the traditional PM tasks. Overall, the results suggest that Epile is a reliable method with high ecological phase validity, but further research is needed to determine its convergent validity. This article was authored by Jussi Jilka, Lisa Rudicalio, Leah Mersen, and others.