Creatures From Xen
Xen is a fictional world that houses numerous alien species in an alternate dimension set in Valve's Half-Life series. Note that these aliens are not originally from Xen, but use it as border world to access other worlds in other dimensions, such as Earth.
Read more about this topic: Creatures In The Half-Life Series
Famous quotes containing the word creatures:
“I fear that we are such gods or demigods only as fauns and satyrs, the divine allied to beasts, the creatures of appetite, and that, to some extent, our very life is our disgrace.”
—Henry David Thoreau (1817–1862)