TFC in Half-Life is a mod that adds all the classes from Team Fortress Classic to Half-Life 1. This is for the sole purpose of entertainment, not necessarily balanced.
This is the Beta version of the mod, Half-Life Steam version is required to play, you can read the instructions in the "README" text.
This is the alpha version of the mod, Half-Life Steam version is required to play, you can read the instructions in the "README" text.