Roblox’s trajectory generated interest from professional game developers, many of whom are now fighting to beat out children for success on the highly competitive platform.

SAN FRANCISCO—At the Game Developers Conference Monday, Roblox rolled out a new set of AI tools designed to let the company's millions of player-creators create usable game code and in-game 2D ...

Roblox Corp. is testing a short-form video app similar to TikTok that will allow users to capture and share 30-second clips ...