Roblox is a certified juggernaut raking in millions of dollars every day. The platform has tens of millions of games available to play for free from your computer, smartphone, or shiny new Chromebook.

So big is its influence that other games are starting to copy it. Fortnite’s latest design, featuring a crude hotchpotch of games created by users, bears a striking resemblance to Roblox. Neither will ...

A new report has uncovered a community of Roblox players who digitally re-create and “play” through real-life school shootings. Known as “Active Shooter Studios,” or A.S.S., the group has attracted ...