Terraria is a sandbox adventure game first released in 2011. Its world includes ducks among the small ambient creatures players can encounter, and their brief quacking contributes to the game’s lively environment. Short isolated clips of the quack have circulated beyond normal gameplay because they are easy to place in edits, reaction videos, and game-themed jokes. The sound remains recognizable to Terraria players while also working as a simple comedic duck noise for viewers unfamiliar with its original context.