Apart from the game's clear landmark status, StarCraft offers a unique insight into changes in gaming culture and, more broadly, the marketability and profit of previously niche areas of interest. The book places StarCraft in the history of real-time strategy games in the 1990s--Dune II, Command & Conquer, Age of Empires--in terms of visual style, narrative tropes, and control. It shows how design decisions, technological infrastructures, and a strong contribution from its gaming community through Battle.net and its campaign editor were necessary conditions for the flexibility it needed to grow its success. In exploring the fanatic clusters of competitive players who formed the first tournaments and professionalized gaming, StarCraft shows that the game was key to the transition towards foreseeing play and essential to competitive gaming and e-sports.