As gaming hits draw tens of millions of simultaneous players, Roblox engineers make sure the internet’s youth never deal with buffering.

The gaming platform's algorithm may help it identify popular concepts before competitors, as it did with 'Grow A Garden,' analysts said.

Some users — many of whom are children — are using their Roblox avatars to act as Immigration and Customs Enforcement (ICE) agents, or to act as protesters against ICE, mimicking the real life ...