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

A viral Roblox game, Grow a Garden, created by a 16-year-old, has become a surprise hit, breaking concurrent player records. The game allows players to plant crops, raise animals, and trade goods ...

A new rare item, the Grandmaster Sprinkler, has arrived in Grow a Garden. Here’s how to get and use it effectively.