Formalizing Casual Games: A Study Based on Game Designers' Professional Knowledge

This study, presented at DiGRA 2013 by Laureline Chiapello, examines the persistent definitional confusion surrounding casual games. The author identifies five contested points across existing scholarship: the genre's place within game culture, the role of challenge, the nature of difficulty, the typical length of play sessions, and the function of fiction. Rather than adding another top-down definition, the work argues that the field has moved toward holistic models grounded in design values and player experience, and that the professional knowledge of the designers who create these games remains largely unexplored. The central thesis is that formalizing casual games requires attending to how practitioners themselves understand their craft.

To address this gap, the study draws on Schön's reflective-practitioner framework and a qualitative, phenomenology-inspired methodology. Eight casual game designers participated through sensitization booklets and semi-structured post-mortem interviews, and their accounts were analyzed inductively. Designers consistently prioritized balancing challenge against player skill, favored short "gameplay micro-loops," and preferred varied challenges over escalating ones as a means of progression. Short play sessions, high difficulty, and positive, candy-coated fiction were not treated as defining features of the genre.

The author concludes that casual games require challenge but not high difficulty, and that session length and fiction are poor criteria for distinguishing the genre. Challenge and progression emerge as more analytically useful distinctions than narrative or graphic style when contrasting casual and hardcore games. Designer practices such as avoiding game cloning and prioritizing creativity are proposed as inputs to more comprehensive, systemic definitions. The study is framed explicitly as an exploratory first step, with its small sample and interpretive scope acknowledged, and it calls for further research into the professional practices of casual game designers.