A Research on changes in sales of past titles based on game sales data

Abstract

Consumer games sell most of their total sales in the first few weeks. On the other hand, sales of games that are months or years after their release may rise. In this study, we analyzed the sales data of the games, investigated the games whose sales volume increased after release, and analyzed the factors. After that, a questionnaire was conducted to investigate whether or not there was any actual purchase due to those factors.