Unity for web games
With over 100 million Unity Webplayer installs, Unity is among the industry leaders in high-end online content. Install the web player with a single mouse click, without the need for administrator rights. Choose from one of our built-in visual styles for WebPlayer templates, or store and version your whole host page—HTML, JavaScript, PHP, images and all—directly in the project and deploy the complete page when building the Webplayer.
Efficient Streaming
Auto-streaming web players and additional WWW streaming all work together to reduce load times. It's also possible to customize the loading screen colors, progress bar, and graphics.
You can export piecemeal packages from your project, giving you precise control over what to stream in and when to do it. See an example
Google Chrome Native Client
Unity supports NaCl publishing. NaCl's speed and compatibility across operating systems makes it ideal for web deployment. The Unity Web Player automatically plays in Chrome without requiring an install.
Efficient multiplatform publishing
Learn more about Unity's cross-platform development tools for complete control over the quality and performance of a game on any screen.