This sound is commonly recognised as the ruleta effect from Preguntados, the Spanish-language name for Trivia Crack, the mobile trivia game released by Etermax in 2013. In the game, the wheel is used to decide categories, which made its audio memorable for players. Online, the clip spread through Spanish-speaking game memes, quiz edits and videos built around random outcomes. It still gets reused because the spinning wheel instantly communicates selection, luck and anticipation without needing much setup.