Age of Empires II was released in 1999, developed by Ensemble Studios, and became one of the most enduring real time strategy games, later returning with the Definitive Edition in 2019. Agora refers to the marketplace and gathering place in ancient Greek cities, a fitting label for trade related audio in a historical setting. As clips and soundboards preserved short game cues online, this brief sound survived outside matches as a nostalgic shorthand for trading, building and classic PC gaming among longtime fans.