The FTB Launcher was first released in November 2012, it was released on a livestream to over 9000 people. The launcher has since taken on new updates, and developers have come and gone. There is currently a brand new launcher in development, scheduled to be released with the 1.6 FTB packs.

Changelog

• 1.04.03

  * Additional debugging for users with authentication issues * Minor gui tweaks

• 1.04.02

  * Fix updater hash checking error * Improve performance of analytics, attempt to resolve issues with certain antivirus software causing packet issues * Adjust c:\users warnings to only show up if unicode characters are detected * Adjust fullscreen height to take start menu and other os bars into account * Add additional debugging code to the authentication system * Adjust osx 32/64 bit detection code to take into account osx allowing some 64 bit apps to run on 32 bit kernels

• 1.04.01

  * Fix for international localizations * add reccomended paths for installation * prevent installing in temporary internet files

   

   

   ===========INSTRUCTIONS=========== 

  1- download file into your computer

   

   

  DOWNLOAD

  
  

    Download Feed The Beast Launcher 1.4.3 forWindows 32 bit.

   Download Feed The Beast Launcher 1.4.3 forWindows 64 bit.

  

    Download Feed The Beast Launcher 1.4.3 forLinux.

  

        Download Feed The BeastLauncher 1.4.3 for Mac.

  2-enter any nickname and password and login .
  
  3-chose your mod pack ….

   

Ps: don’t forget to use “chmod+x app” before you run linux app .