Then we evaluated the contribution of each of the 33 features across the 5 dimensions. We firstly verify that the studied dimensions have significant explanatory power in distinguishing the popularity of the studied mods. We analyzed the relationship between 33 features across 5 dimensions of mod characteristics and the popularity of mods (i.e., mod category, mod documentation, environmental context of the mod, remuneration for the mod, and community contribution for the mod), to understand the characteristics of popular Minecraft mods. This paper reports on an empirical study of 1,114 popular and 1,114 unpopular Minecraft mods from the CurseForge mod distribution platform, one of the largest distribution platforms for Minecraft mods. There exist several examples of games with an extremely active and successful modding community, with the Minecraft game being one of the most notable ones. One way to balance the increasing gamer expectation and development stress is to build an active modding community around the game. It is becoming increasingly difficult for game developers to manage the cost of developing a game, while meeting the high expectations of gamers.
