Roblox officially begins its previously signaled crackdown on gray-area experiences meant to improve child safety on the hit platform.

Louisiana sued the online gaming platform Roblox on Thursday, alleging the wildly popular site has perpetuated an environment where sexual predators “thrive, unite, hunt and victimize kids.” The ...

Roblox Corp. shares fell more than 6% Friday after the company, which operates an online video-game service popular with children, was accused in two lawsuits of failing to sufficiently protect ...