I traveled to Roblox's headquarters to do a demo of a new safety feature it says will help protect child users.

Roblox’s safety update is locking some users out of chat, deleting old messages and pushing frustrated players off-platform.

“Right now, about 2.5% of the video game market is flowing through ‘Roblox,’” Baszucki said. “For people out there that don’t know about ‘Roblox,’ it’s a place where all of the games on the platform ...