Tabby's Ultimate "Mount-All"

A gameinfo.txt file that mounts all Valve games and a few others.
For use with the Source SDK 2013 version of Hammer++.
GameBanana / raw .txt

Tutorials

All of these tutorials are for Hammer++ for Garry's Mod.

#000 - Installing and Configuring Hammer++ for Garry's Mod IT
#001 - Making Custom Textures and Packing Them T