Roblox is introducing age verification for users in order to protect younger players and keep them safe while using in-game ...

Roblox will require age verification for all users who use chat features by year end, using facial recognition, ID checks, and parental consent.

The new system, combined with verified IDs and parental consent, "will provide a more accurate measure of a user's age" than what's available now.

The verification process will use a combination of facial recognition tech, ID verification, and parental consent.