Roblox is a massively multiplayer platform where players can both participate in thousands of custom games and create their own worlds using Roblox Studio tools. The platform offers free access to the following genres: simulators, role-playing games, obstacle courses, shooters and social hubs. To get started, it's enough to register an account, select an avatar and find the game through the catalog or recommendations. Creating content requires learning Lua scripting and working with 3D models, but it allows you to monetize projects through the internal Robux currency. Roblox supports cross-platform play on PCs, mobile devices, and consoles, and system requirements are minimal. Popular projects include Brookhaven, Adopt Me!, Tower of Hell, and Murder Mystery 2.