Identification

• Files with a TXD file extension are Game Texture Dictionary Files. You are most likely to see these files in a program folder for a computer game.
  
  

Function

• The TXD file extension serves as a marker to your computer, identifying the file as a component to the RenderWare 3D engine included in games like Grand Theft Auto. The file extension lets the game recognize these important files as you play the game.
  
  

Features

• TXD files contribute to the textured appearance of three-dimensional objects like billboards, T-shirt styles and the color and look of vehicles.
  
  

Benefits

• For some games, customized TXD files are available for download, allowing you to change the look of your characters or the scenery of the game. These types of files are available from various game websites.
  
  

Considerations

• Deleting TXD files from your computer may disrupt the look of your computer game or even make it impossible to play.