FusionFix and Widescreen Fixes Pack provide PC game plugins to improve support for widescreen resolutions.

fusionfix.io
FusionFix homepage screenshot

About FusionFix

FusionFix is a web-based platform that hosts PC game plugins focused on improving widescreen resolution support for a range of titles, with a heavy emphasis on mods for the Grand Theft Auto franchise. The site offers downloadable tools including the Widescreen Fixes Pack, Fusion Fix patches for Grand Theft Auto IV and its Complete Edition, and Project2DFX, a plugin set that adds LOD corona effects to classic GTA games to enhance distant visual quality. It also hosts a collection of GIFs featuring one-liner dialogue from nearly every mainline and spin-off GTA title.

The platform is designed for PC gamers who play older releases that lack native widescreen compatibility, as well as Grand Theft Auto modding enthusiasts looking for simple, pre-built tools to improve game performance and visual fidelity without manual configuration. All available content is accessed directly via the site's web interface.

Key features

  • Provides widescreen resolution plugins for multiple PC games
  • Offers Fusion Fix patches for GTA IV and Complete Edition
  • Includes Project2DFX to add LOD corona effects to classic GTA titles
  • Hosts a collection of GTA series dialogue GIFs
Best for: It is best suited for PC gamers and Grand Theft Auto modding enthusiasts seeking to fix widescreen compatibility issues and improve visual quality in older game titles.
Good for
  • Addresses common widescreen compatibility gaps in older PC games
  • Includes specialized, pre-built mods for popular GTA series titles
  • Consolidates multiple related modding tools in a single accessible location
Watch out for
  • Most available mods are exclusive to the Grand Theft Auto series
  • Full site functionality requires a browser with WebGL support

FusionFix at a glance

Type
Website
Pricing
Not confirmed. Check the site
Platforms
Web
Open source
Not stated
Language
English
Last checked
Oct 5, 2026 · Online when checked
Listed
Oct 5, 2026

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FusionFix FAQ

What types of mods are available on FusionFix?
The site offers widescreen resolution plugins, GTA IV compatibility patches, Project2DFX visual enhancement mods for classic Grand Theft Auto titles, plus a collection of GTA dialogue GIFs.
Are FusionFix plugins free to download?
Pricing details are not listed on the homepage; users can check the site directly for information on download costs.
Which Grand Theft Auto games are supported by FusionFix mods?
Listed mods support GTA III, Vice City, San Andreas, GTA IV, their expanded editions, and other GTA spin-off titles.
What does Project2DFX do?
Project2DFX is a plugin set for classic GTA games that adds LOD corona effects to improve the appearance of distant in-game world visuals.
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