Integrating Usability Evaluation into Model-Driven Video Game Development

The increasing complexity of video game development highlights the need of design and evaluation methods for enhancing quality and reducing time and cost. In this context, Model-Driven Development approaches seem to be very promising since a video game can be obtained by transforming platformindependent models into platform-specific models that can be in turn transformed into code. Although this approach is started to being used for video game development, there is a need for usability evaluation methods specifically tailored to this type of development process. In this paper, we present a usability inspection method that can be used along all the stages of the modeldriven video game development. The method relies on a Usability Model that is aligned with the ISO/IEC 25010 (SQuaRE) standard and decomposes usability into measurable attributes and metrics specific for the video game domain.