On this date, November 18, 2011 the second annual Minecraft convention was held in Las Vegas. MineCon 2011 was held at Mandalay Bay, Las Vegas, Nevada on November 18, 2011, coinciding with the official release of the game Minecraft 1.0.
MineCon featured many exciting events, including the official release of Minecraft, keynote speeches from members of the Minecraft community (including one from Notch), building contests, breakout classes with different Minecraft topics, costume contests, exhibits, meeting worldwide Minecraft personalities and commemorative merchandise.
There were 4,500 attendees at MineCon 2011, aging from newborns to 105 year olds and coming from 24 countries. Events included the Kickoff party, which everybody was invited to, and the Into the Nether party, featuring Deadmau5.