Mozilla and Epic Games Bringing Unreal Engine 3 to the Web

Mozilla is working with Epic Games to use this technology along with Firefox's WebGL support to bring the popular Unreal Engine 3 3D gaming engine to the Web. 


To make these advancements, Mozilla developed a highly-optimized version of JavaScript that supercharges
a developer’s gaming code in the browser to enable visually compelling, fast, 3D gaming experiences on the Web. With this technology we are also opening up the path for 3D Web-based games on mobile as JavaScript performance continues to close the gap with native.

By leveraging this new JavaScript optimization technology, Mozilla has been able to bring Epic’s Unreal Engine 3 to the Web. With this port, developers will soon be able to explore limitless possibilities when it comes to porting their popular gaming titles to the Web.