Lineage 2 players have the opportunity to participate in this year's GM Trick or Treat Event from October 26-28, 2010. During event times, an 'elpy' will appear and players will have 20 seconds to respond 'Trick or Treat' via chat. Those who successfully shout out will be transported to the GM area to receive major loot and a werewolf transformation when returning to the game.

The Trick or Treat GM Event will be held on October 26th, 27th, and 28th, between 9 a.m. and 6 p.m. (Pacific Time). The event will occur simultaneously on both servers. There will be server-wide announcements each day that will broadcast when the event starts and ends.

Visit www.worldtimeserver.com to see what hours the event will occur in your timezone. All of the times listed above are in "Pacific Time", which is listed as "United States - Washington" on that website.

Read more here.