Happy 10th anniversary, Anarchy Online! The world's first sci-fi MMO launched on June 27, 2001 and Funcom is celebrating this milestone with an in-game party this weekend. They've also added new content to the game, including a birthday raid, new vehicles, clothes, gear, action figures and pets.

Here's what Game Director Colin Cragg had to say about Anarchy Online reaching the 10-year mark:

“When Anarchy Online launched ten years ago nobody would have predicted where it would go, and that we would even see this day are all thanks to the dedication of our players and our community. I have so many fond memories from the years with Anarchy Online, and there are so many people to thank. The span of time and the way our world has touched the lives of so many is something we will always cherish. The fact that the kids of couples who met in AO are now playing our game says it all. I feel incredibly grateful to have been a part of Anarchy Online, and can't wait to see what the future holds in store for us all.”

Anarchy Online is free-to-play, so head over to the game's official site if you'd like to join in on the festivities.