Welcome to the Rocksmith Custom Song Project!

This project is an open source collaborative effort driven by enthusiasts of the Ubisoft® Rocksmith™ series. The goal of this project is to create a series of open source tools capable of generating song and chart files compatible with the Rocksmith™ software.

Custom songs are fully functional on all platforms (PC, Mac, Xbox 360, PS3) for Rocksmith™ and Rocksmith™ 2014 Remastered.

This project is not affiliated with Ubisoft® and/or the Rocksmith™ team. Uploading of software files, music, or other copyrighted content without express consent of the copyright holder is strictly forbidden.

Latest News
  • 27-Jan-2019

    Rocksmith Custom Song Toolkit - Version Latest Build   Release Notes  

  • As of the New Year, the toolkit Latest Build is the only officially supported version. Make sure you have it downloaded and installed before you ask for help. All other legacy builds are unsupported, so use them at your own risk!   * A new Mac Wineskin port of the toolkit is now available for download, and is recommended for most Mac users. Click on the Mac Wine port button or CLICK HERE to download the disk image, and follow the included ReadMe instructions once you have mounted the image.    * The Mono build of the toolkit is still available for expert Mac users. The Mono build has very limited support that comes mostly from its users.

  • 11-Dec-2018

    Rocksmith Custom Song Toolkit - Version (Stable Unsupported Legacy Build)  

  • 20-Sep-2018

    Rocksmith Custom Song Toolkit - Version Released.   * Updates and new feature release. Click here for revision details and downloads: Release Notes   * Note this build is no longer supported.

  • Latest build - (rev 5df928a5)
    Windows Mac Release Notes

    Note: These builds are automatically built from the latest commits.
  • Mac Wine port
    (Recommended for most Mac users)

  • Older builds are available on the Builds page.