A wolf-type mutant of very aggressive and dangerous nature, even when on his own. Sometimes pseudodogs go hunting with packs of blind dogs and they never attack each other. The creatures mark and guard their territory, fiercely attacking those who dare to tresspass.
Pseudodogs are very enduring and can follow the runaways for a long time. They possess a perfect sense
of hearing and smell. Northern pseudodogs have been noted psionic abilities and can attack s.t.a.l.k.e.r.'s mind.
Their reaction, mobility and sharp teeth make pseudodogs very challenging enemies for large mutants and well-armed s.t.a.l.k.e.r.s alike.