Roblox is the most popular game for children under 13 right now. But some charities and safety experts say that more children are finding upsetting and abusive content on the site. Newsround's ...

A BBC investigation has found virtual sex parties are taking place in a popular online children’s game.

Roblox ’s chief executive is facing a wave of fury after his company sent a cease and desist letter to a YouTuber known for exposing alleged child predators on the online gaming platform.

Roblox is no longer allowing users under the age of 13 to message others outside of games and experiences on the platform.