SweetFX is a Windows program for altering the graphics in video games. It is possible to apply anti-aliasing techniques as well as adjust the gamma and saturation of the picture.

How it works

It is necessary to copy the program contents to the main directory of the game you plan to mod. The software operates by injecting a variety of shader effects into the gameplay process.

Some technical knowledge is necessary to interact with this application. Users can change the parameters by editing the provided text files. The detailed instruction manual is available online.

It is worth mentioning that this app does not allow you to modify in-game mechanics for cheating. There are tools like Cheat Engine for this purpose.

Included tweaks

There is a large selection of effects and filters that can be applied to the game. The SMAA and FXAA anti-aliasing techniques are available. Moreover, you can adjust the gamma, exposure, brightness and other image parameters. The Vibrance effect intelligently saturates the pixels to enhance the picture.

Users are able to apply filters that radically change the visual appearance of the game. The options include Cartoon, Advanced CRT, Monochrome, Sepia, Vignette and other graphics modifications.

Features

allows you to modify visual appearance of video games;
free to download and use;
it is possible to correct the gamma and brightness;
there are filters for tweaking the picture;
compatible with all modern versions of Windows.