[GMS 1.41] Game Update – Cygnus Awakening
MapleStory will be going through a game update starting on Wednesday, September 4, 2013. This update will last for approximately 5 hours during which time the game will be unavailable for play.
Pacific: September 4 @ 11pm to September 5 @ 4am
Eastern: September 5 @ 2am to September 5 @ 7am