Roblox is an online gaming platform and a tool for game development created by the Roblox Corporation. It enables users to create games and play those that are made by others.

One of the unique features of Roblox is that it allows players to create their own games using the Roblox Studio, a game development tool that utilizes a simple drag-and-drop interface.

Roblox creator Jacob Girdler joined the popular platform in 2011 on a whim. Now he makes a six-digit income from one of his games.