Diablo 2 is a dark fantasy action role-playing game released by Blizzard Entertainment in 2000, and amulets are wearable items that grant bonuses to a character's abilities. The game gave different item types their own pickup sounds, so players could tell what they had grabbed without looking at the inventory screen. As the game became a long-running classic, its interface and item sounds became part of its identity for returning players. Today the amulet chime is reused in retro gaming videos, streams and soundboards as a short, instantly recognisable signal for finding something useful.