Metin2 is a South Korean MMORPG developed by Ymir Entertainment and first released in 2004, later becoming especially popular in Europe and Turkey through Gameforge. Its soundtrack uses regional themes for different maps, and Enter the East accompanies players travelling to the eastern areas of the game world. As private servers, gameplay videos and nostalgia edits spread on YouTube and forums, the track became recognisable even outside active play, and it is now reused by creators as an instant cue for an oriental fantasy setting or a return to classic MMORPG exploration.