Gamasutra: Brandon Casteel's Blog - The Importance and challenge of "Speed Bumps" In RTS Economies
Inspired by contrasting the game designs of Command and Conquer games against Age of Empires 4, this article explores the space of speed bumps which h
Manpower In Company Of Heroes Supreme Commander Or Company Of Heroes Steel Division Company Of Heroes Conquer Tiberian Dawn Red Alert
Source: gamasutra.com