A Survey on Green Computing in Video Games: The Dawn of Green Video Games

Today, the large number of players and the high computational requirements of video games have motivated research on Green Video Games. We present a survey that provides an overview of this recent research area. A total of 2,637 papers were reviewed, selecting 69 papers as primary studies for further analysis. Through a detailed analysis of the results, we propose a new way to define the Green Video Game issues based on motivation, device, and layer of the primary studies. Then, we analyze the different applied techniques, the limitations and levels of evidence, and specific aspects of video games.