A deep dive into esports research

 Abstract For several years, the Heroes of the Storm (HotS) community joked that a lone janitor was keeping the game running while Blizzard looked elsewhere. This post treats that joke as a case study in how player communities explain neglect, absorb it, and eventually have it acknowledged by the developer. It then asks what theoretical benefits a company like Blizzard might draw from this pattern. The revival is very recent, so all conclusions are provisional. Background: From Flagship to "Maintenance Mode" Blizzard released HotS in 2015 as its take on the MOBA genre, with heroes drawn from across its franchises. In 2022, Blizzard announced that the game would enter "maintenance mode," with a skeleton crew focused on stability, limited balance patches, and no new content (Zimmerer, 2026). The last hero added before the drought was Hogger, in December 2020 (Giacomazzo, 2026). Maintenance mode did not mean silence. The game began receiving balance updates again in 20...

 Abstract This paper examines the structural transition of competitive Overwatch from the Overwatch League (OWL) a closed, franchised, and heavily centralized professional league to the Overwatch Champions Series (OWCS), an open, qualifier-based competitive circuit introduced in 2024. Drawing on esports management literature and organisational theory, the paper develops a non-linear model of esports professionalisation, arguing that ecosystems can move not only from amateur to professional status but also through phases of hyper-professionalisation, retrenchment, and reconfiguration. The paper traces the franchised commercial model that defined OWL, the structural and economic pressures that made this model unsustainable, and the design logic of OWCS as an open-access, third-party-operated alternative. It concludes that OWCS should not be read simply as a downgrade or failure state but as a distinct organisational form one that redistributes risk away from centralised ownership and...

 Abstract This paper analyzes the market for cosmetic virtual items (“skins”) as a distinct revenue architecture within esports and examines the mechanisms by which publishers convert skin-market demand into financial value for professional teams. Building on established sport-economics governance theory and legal-economic scholarship on publisher control of esports, the paper integrates the emerging financial-economics literature on virtual-item returns, consumer-behavior research on cosmetic-purchase motivation, and the gambling-adjacency literature on loot boxes and skin betting to construct a comparative model of team-level value capture in Overwatch and Rainbow Six Siege. Using primary publisher documentation, the paper contrasts Blizzard Entertainment’s Overwatch League and Overwatch Champions Series models, in which a defined share of team-branded cosmetic revenue is paid directly to participating organizations, with Ubisoft’s Rainbow Six Siege model, in which cosmetic-item ...