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In this article, we argue that the pervading hegemonic narrative on gamers’ eating culture emphasizing hedonistic and fast foods is a one-sided storyline that highlights a potentially harmful gamer stereotype. To that end, we reveal the variety of gamers’ food consumption and broaden the narrative depicting the relationship between gamers and eating. Our literature review shows the dominance of the Junk Food Gamer narrative in extant research. However, by using a social constructionist narrative approach to analyze ethnographic observations and interviews, we show the emergence of an alternative, yet interrelated narrative: the Home Food Gamer. In addition, we utilize the idea of the Rubik's Cube to illustrate the actualization of multifaceted and contextually-bound gamer narratives that enable expanding the prevailing understanding of geek cuisine by shedding light on the variety of gamers’ food consumption. In this way, we participate in the ongoing discussion to unravel stereotypical assumptions about gamer culture.

Physical decline is associated with old age. Engagement in regular physical exercises can help elderly people improve their physical functionalities, as well as cognitive abilities. Among modern technologies, digital games have the potential to promote elderly people’s engagement in physical exercises through fun and enjoyable gameplay. Although commercial digital games show promise, most of them are not senior-friendly. The literature also suggests that more studies need to be undertaken to understand the usability and usefulness of digital games for elderly people. Hence, in this study, we designed and developed a digital game-based Skiing activity for elderly people. Then, we evaluated it with the Finnish and Japanese elderly participants in Finland and Japan to investigate their feedback towards the usability and usefulness of the game. The findings from both studies show that digital games are useful for promoting elderly people’s engagement in physical activities. While digital games are promising to be used as an alternative solution for promoting the Japanese elderly participant’s physical activities, the Finnish elderly participants recommend to use it when they don’t have access to non-digital physical exercises. The lessons learned from this study can help researchers and practitioners gain insights into game design and development for elderly people and their physical activities.

A theory-based exergame was developed for tweens to promote their self-efficacy towards physical activity and increase their physical activity levels. We used protocols from both health science and gamification research in piloting the exergame. First, we assessed the usability and feasibility of the exergame and conducted a preliminary exploration of its effectiveness. After technical improvements were made based on our findings, we reiterated the pilot study and analysed the gamification elements of the exergame by using Octalysis analysis. The overall findings suggest that a theory-based exergame can positively influence the self-efficacy of tweens towards physical activity. The exergame showcased theoretical strength, achieved using diverse gamification elements but its overall game design and usability can be further improved. The study concludes that health-related components of the purpose of intervention must be incorporated in parallel with the engaging design of the game, taking into utmost consideration the theories, evidence as well as the needs and perceptions of its target users. This study provides valuable insights on future development and evaluation of gamified health interventions.