Roblox

VS

Once Human

Roblox is a massively popular sandbox platform, released in 2006 but continually updated and widely adopted by younger audiences globally. It consistently reports tens of millions of monthly active users, with peak daily actives usually around 5–10% of monthly users. Recent filings and reports indicate Roblox has over 60 million daily active users, but this covers global user logins across many devices and experiences. Adjusting conservatively for reporting and engagement variance, daily actives typically exceed 50 million worldwide, but simultaneous users generally peak in the hundreds of thousands to low millions. As a platform with persistent worlds, it fits the broader MMO definition.

Once Human is a high-profile open world survival shooter released in July 2024, developed and published by Starry Studio. The game has drawn significant attention due to its persistent world, cross-platform support (PC and mobile), and heavy marketing in the months leading up to launch. As a survival MMO with sandbox elements, it is likely enjoying strong daily concurrency near launch, though numbers could fluctuate rapidly post-release.