The Fortnite phenomenon may be cooling off a bit. Superdata today released its worldwide digital game spending report for May, estimating that Epic Games' survival shooter broke $300 million in monthly revenue for the first time, but was only up single-digit percentages month-over-month.
Superdata put Fortnite's revenues for May at $318 million, up 7% from April. Going by the firm's figures, Fortnite revenues had been up 33% month-over-month in April, and up 73% in March. The game's growth in May was powered primarily by the console version, as mobile and PC revenues were essentially flat month-over-month.