List of best-selling Online video games

Online
Online games, including massively multiplayer online games and social network games, with at least one million subscriptions or registered users, or revenues of at least $50 milllion. This list excludes mobile games, which have their own section below.

User numbers

 * CrossFire (650 million players, 50 million monthly active, 8 million concurrent)


 * Westward Journey (333 million registered, 20 million active, 3.81413 million concurrent in China)


 * Dungeon Fighter Online (300 million registered, 25 million active, 3 million concurrent in China)


 * Arena of Valor (200 million monthly players, 55 million daily users)


 * Sonic Dash (100 million downloads, 14 million monthly active users)


 * CityVille (76 million users)


 * FarmVille (peak of 70 million users, peak of 23 million daily active users)


 * League of Legends (70 million registered, 32.5 million monthly active)


 * The Sims Social (66 million users, peak of peak of 7.8 million daily active users)


 * MapleStory (56.1 million subscriptions)


 * Lineage (50 million users, 43 million subscriptions, 14 million active subscriptions)


 * Ragnarok Online (50 million subscriptions)


 * FarmVille 2 (43.5 million users)


 * Flyff (30 million registered users)


 * TERA Online (26 million registered players, 2 million subscriptions)


 * Happy Farm (peak of 23.3 million daily active users)


 * Farm Town (total of 14 million registered users)


 * World of Warcraft (12 million subscriptions worldwide, peak 1 million concurrent users in China)


 * Angry Birds Friends (11.3 million users)


 * Final Fantasy XIV: A Realm Reborn (10.3 million players, 5 million+ subscriptions)


 * Black Desert Online (8 million players, 4.34115 million paid subscribers)


 * RuneScape (6 million players)


 * Guild Wars (5 million subscriptions)


 * Aion (4 million active subscriptions)


 * Perfect World (4 million active players)


 * ZT Online (2.8 million daily active users; 860,265 concurrent users)


 * Final Fantasy XI (2 million subscriptions)


 * Star Wars: The Old Republic (1.7 million subscriptions)


 * Dragon Quest X Online (1 million subscriptions)