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Super Mario Bros. 3 Firefox theme

By freewally (Andrea Gnesato) Free Editors' Rating
The Download Now link will prompt a local download of the Firefox extension. To install the extension directly, open the file using your Firefox browser.

Editors' Review

Download.com Staff Feb 27, 2009

A must-have for Super Mario Brothers 3 fans everywhere, this fabulous theme has the appeal of the game down to a science, though it's not the most professional pick.

Super Mario Bros. 3 Firefox theme intricately weaves its way into just about every facet of your browser. You'll find Mario, the mean mushrooms, and man-eating flowers all along your toolbar and menu items, but that's not all. Your scroll bar and menus will even look like the iron bars in the game, and the address and search fields are tacked up with metal screws suggestive of the many worlds Mario traveled. This colorful theme also changes your bar's background to the bluish-green sky of Mario's world.

You'll probably prefer to use this one at home rather than work due to its video game premise, but this extension is fun. Super Mario fans will love using this free theme.

Full Specifications

What's new in version


Release November 7, 2008
Date Added February 2, 2007

Operating Systems

Operating Systems Windows 2000, Windows Vista, Windows 98, Windows Me, Windows, Windows XP, Windows NT
Additional Requirements Mozilla Firefox 2.0 - 3.0a2


Total Downloads 160,222
Downloads Last Week 2
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User Reviews

19 User Votes
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Developer's Description

This Firefox theme is a retro theme based on Super Mario Bros. 3 for the NES. Super Mario Bros. is property of Nintendo.