League of Legends designer shares game design field manual

# Summary A League of Legends designer shares insights from their experience working on major gaming systems, arguing that game design communicates through mechanics and systems rather than patch notes or marketing rhetoric. The designer explains that every system choice—from scoreboards to pricing to ranked entry costs—sends an implicit message to players, and that players are exceptionally skilled at decoding these systems and detecting contradictions between stated intentions and actual design. The post introduces a design manual exploring how systems function as the true statement of a game's values, using examples from League of Legends, Black Ops 4, and Apex Legends.