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 ...

Image shows the Explorer window in "Roblox Studio". Once you have added a blank sound effect, head to the box labelled "SoundId" and paste in the relevant numerical code.

Both will roll out to Roblox Studio developers in the coming weeks. Some creators know how to code, but may have limited experience creating high-fidelity 3D models.

Users also get full access to Roblox Studio as well. Making up Roblox’s smallest user base, the Xbox version is the only console version available for the platform at the current moment.