From GameWatcher: “Fortnite seems to have reached its peak earnings late last year, if recent financial reports are to be believed. Following an especially lucrative end of 2018, Fortnite’s revenue has fallen a fair bit since.
Fortnite revenue loss since December has likely been brought about by a number of developments, not least of which is the fact that people tend to spend larger amounts of money at the end of the year, what with the holiday season and all.”
Source: N4G PC Fortnite Revenue Down by 50% Since December