There's a really interesting graph showing information about different virtual worlds posted on
Virtual Worlds News. In addition to the number of registered accounts each world has, the graph also shows the target audience, growth since launch, and their launch status (active, closing, open beta, closed beta, etc).
No huge suprise, the worlds with the most registered account include
Habbo (by a longshot),
Neopets,
Stardoll, and
Club Penguin. My personal favorite,
Free Realms, is on the graph with a strong 3 million users, which I think has recently been increased to 4 million. Some of the big winners in 2009 include
Club Penguin, which gained 6 million users and
Nicktropolis gaining over 3 million.
http://www.virtualworldtimes.com/.a/6a00d8341cac2153ef0115720a8ff2970b-piSure are a lot of virtual worlds out there. I hadn't even heard of some of those prior to reading this, although I played/have played quite a few of them at some point.
UPDATE: Just found the article about
Free Realms passing 4 million. I knew I saw it somewhere a while back, but couldnt find it. Thanks to VWN for posting a link directly to it! LOL
http://www.freerealms.com/article/detail.action?cid=1053341,EM960&articleId=134Labels: club penguin, graph, habbo, neopets, registered users, virtual worlds, virtual worlds news