Skip to content
This repository


Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP

Slipstream allows users to easily install mods for the game FTL: Faster Than Light.

branch: master

Slipstream Mod Manager

Slipstream is a mod manager for the game FasterThanLight (FTL), making it easy to install multiple mods at the same time and, later, revert to vanilla gameplay.

It is the successor to Grognak's Mod Manager (GMM).

To download compiled binaries, click here.

Comments can be made in a forum thread here.


  • Java (1.6 or higher).
  • FTL (1.01-1.03.3, Windows/OSX/Linux, Steam/GOG/Standalone).
  • WinXP SP1 can't run Java 1.7.
    • (1.7 was built with VisualStudio 2010, causing a DecodePointer error.)
    • To get 1.6, you may have to google "jdk-6u45-windows-i586.exe".
Something went wrong with that request. Please try again.