A free mod for Witcher 3, by Partoutatix and woodbyte.

Script Merger Unofficial Patch for Script Merger is an unofficial patch for the essential Script Merger modding utility. It allows you to add support for the new Vortex Symlink Deployment (VSD) in Vortex (the only game that supports it). It also fixes a number of bugs and provides some minor improvements.

VSD is a new deployment method that allows you to install files from a local folder or even directly from the game into a symlink, which can be placed in the root of a server or other location. This means that you can place a symlink in the game, and then have it point to a local folder. This way, you can have your game and your mods installed in one folder and your game files in another.

It provides support for 3-way merging with DLC bundles and for updating bundles when they are already installed. It also fixes a number of bugs, including one that causes a crash when starting up.