Description: The mod XET is singleplayer and takes you on the roll of XET member Bill Freeman. XET is supposed to be the survey team mentioned late in the game and in parts of Blue-Shift. You will visit new parts of Black Mesa and old parts of it; you will, of course, also visit Xen. It will have new monsters, new weapons, and new maps. Story: Hmmmm... It wasn't always like this, humans building colonies on Xen, at first it was a lot different... It all started with the top secret government facility called Black Mesa. Those scientists then stumbled upon teleportation technology and sadly, discovered Xen. At first it all went well with the founding of the Xen Exploration Team, or XET as we know it as, but after awhile the team got a little overconfident and then started to gather specimens a little to close to the alien borders. They say that during the invasion of Earth, all of the XET members were killed in the chaos. I, Bill Freeman, former XET member and colonist of Xen was...
The construction workers of BlackMesa havn't
been trained in the use of weapons, nor do they
have much security access. They do, however,
posess knowledge of the workings of many
electrical systems, seeing as they built all of
them. They are just as cowardly as the scientists
though.
The Constructor! Yes THE Constructor! Also hardly seen in these days only in couple of mods! The Main Idea Of Valve was to make a repair man of black mesa that can fix a pipe... clean the floor and etc. The Constructor is like the rest of the scientist trying to run away and always survive in Black mesa! They are mostly become seen dead couse the dont have many scripts of movements!