The conversation between human and AI assistant.
Which MMO has or had the largest number of monthly active users, and when?
Wow, that's a lot! Are there any other MMOs that had a significant number of monthly active users in the past?
Yes, Everquest was among the top MMOs in the late 1990s and early 2000s, with over 500,000 active subscribers in 2004. Additionally, Final Fantasy XIV has had a resurgence in recent years, and had over 2.5 million active subscribers in 2019.