Crazy Arcade

VS

Roblox

Crazy Arcade is a long-running online multiplayer arcade game from Nexon, released in 2001. While once very popular in Korea and parts of Asia, its audience has waned significantly over the years, though it retains a modest core player base due to nostalgia and lightweight requirements. Given its age and genre, a realistic estimate is around 10,000–20,000 daily players, mainly from East Asian markets.

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.