A Scoping Review of Heuristics in Videos Games Research: Definitions, Development, Application, and Operationalisation.

Heuristics present a cheap and effective way of evaluating usability. However, in video games, evaluating unique player experiences that are dependent on individual preferences and abilities presents a challenge that goes beyond usability. Video games are more than just functional software, so games heuristics have been adapted to help examine functionality and experience. This paper reports on how papers published in the ACM Digital Library between 2012 and 2022 develop and apply heuristics in video games research. We found that heuristics are often used outside their intended purpose of being used in an expert evaluation. Instead, they are used as survey instruments, interview guides, codes for thematic analysis, and as design guidelines. This research contributes to HCI and video games research by distinguishing the terms design guidelines and design principles from heuristics. We make recommendations for researchers around developing heuristics and conducting video game heuristic evaluations. We propose a method for operationalising heuristics and make recommendations for the implementation of heuristics to improve the quality of video game heuristic reviews.