Roblox is a platform hosting millions of user-created 3D experiences. On mobile, you can directly download and jump into a vast variety of games, from obstacle courses and simulators to social hangouts.

The touchscreen controls are adapted for each experience, typically using virtual joysticks and buttons for movement and interaction. The core activity is exploring these diverse worlds, many of which are designed with quick, session-based play in mind.

The platform also includes tools for creating simple games directly on a mobile device. This allows users to build and edit their own environments using an intuitive touch interface.