Roblox hits 47 million concurrent users amid creator rivalry

Roblox reached a record high of roughly 47 million concurrent users in late August, driven largely by a publicity-fueled rivalry between two of the platform's biggest user-made games, company-affiliated analysts and public trackers said. The surge, reported around August 23 and reflected in internal and publicly tracked data, made Roblox the most-used gaming platform by simultaneous player count, surpassing Steam's earlier peak in 2025.

Platform strategy consultant James Purell posted that internal Offpath data showed 47.4 million concurrent users in the third quarter of 2025, driven by runaway engagement with Grow a Garden and Steal a Brainrot. Public player trackers recorded a similar spike on August 23 as the creators of the two titles staged an "admin war" that invited players to join whichever side drew the largest crowd. Reports varied on the precise figures for each game, with trackers and industry posts citing peaks ranging from about 15 million to more than 22 million players in single experiences, but all sources agreed the weekend stunt produced an unprecedented platform-wide peak.

The event underscores how viral creator-led moments can rapidly concentrate massive...