Roblox

Roblox is a free-to-play online game platform that allows users to create, play, and share virtual worlds and games. It's designed to be family-friendly and is sometimes called a massively multiplayer online game (MMO). 

Features:

Create games: Users can create games using the Roblox Studio game engine 

Play games: Users can play games created by other users or their own games 

Share games: Users can share their games with other players 

Virtual currency: Users can purchase Robux with real money to buy virtual items or access experiences 

Avatar items: Users can buy virtual items for their avatar, such as clothing or accessories 

Developer Exchange: Creators can exchange their Robux for real money through the Developer Exchange program 

Games: 

Roblox has millions of user-created games in many genres, including racing, role-playing, simulations, and obstacle courses

Safety: 

Some say that Roblox is not safe for kids without parental controls

Roblox includes tools for families to help keep kids safe

History: 

Roblox was founded in 2006 by David Baszucki

Baszucki wanted to create an online universe where people could connect socially and creatively