• Skip to main content
  • Skip to header right navigation
  • Skip to site footer
Gameranx

Gameranx

Video Game News, Lists & Guides

  • News
  • Features
  • Platforms
    • Xbox Series X
    • PS5
    • Nintendo
  • Videos
  • Upcoming Games
  • Guides

Mozilla Video Shows Unreal Engine Running on Firefox

March 13, 2014 by Stephen Daly

Check out Soul and Swing Ninja demos running directly through a browser.

Firefox maker the Mozilla Foundation and Epic Games have released footage of the Unreal Engine 4 running at "near-native" speeds on the web browser. 

No plugins are needed for the technology which is shown running Epic's Soul and Swing Ninja demos in the video below. 

Mozilla chief technology officer Brendan Eich commented: 

"This technology has reached a point where games that the user can jump into via a web link are now almost indistinguishable from ones they might have had to wait to download and install.

"Using Emscripten to cross-compile C and C++ into asm.js, developers can run their games at near-native speeds, so they can approach the Web as they would any other platform."

Epic's founder and CEO Tim Sweeney added that the studio was "blown away" by Mozilla's technology saying they had quickly agreed to work with the Foundation to bring Unreal Engine 4 to Firefox. 

Mozilla announced its partnership with Epic in March, 2013 when it was announced that more than one million lines of Unreal Engine code would be transferred to the Firefox application. 

)

Share this post:

FacebookTwitterLinkedInPinterest

Recent Videos

10 Game Levels Developers Should NEVER Do Again

10 Game Levels Developers Should NEVER Do Again

Top 10 New Games of August 2026

Top 10 New Games of August 2026

20 Games That Shouldn't BE IN YOUR BACKLOG

20 Games That Shouldn't BE IN YOUR BACKLOG

FALLOUT 5 announced + 2 FALLOUT REMASTERS & More

FALLOUT 5 announced + 2 FALLOUT REMASTERS & More

25 Games That Were DEAD At Announcement

25 Games That Were DEAD At Announcement

Why AAA Game Companies STOPPED Making Games

Why AAA Game Companies STOPPED Making Games

Steam Machine - Before You Buy

Steam Machine - Before You Buy

Palworld 1.0 - Before You Buy

Palworld 1.0 - Before You Buy

20 Games You UNINSTALLED Before They GOT GOOD

20 Games You UNINSTALLED Before They GOT GOOD

Category: Updates

Sidebar

Recent Posts

  • Call of Duty Movie Will Be Set In Infinity Ward’s Modern Warfare Timeline
  • UK Video Game Store GAME Has Fallen To Administration With £16 Million In Debt
  • Rumor: Bots Were Caught Defending PlayStation For Ending Physical Game Discs
  • Todd Howard: There’s A Lot Of “Mutual Respect” Between Bethesda And Their Repeat Fallout Partner Obsidian
  • Marathon Loses Game Director Joe Ziegler And General Manager, With New Promotions In Bungie To Replace Them

Copyright © 2026 · Gameranx · All Rights Reserved · Powered by Mai Theme