SNORK

Snork is one of the most common and dangerous mutants, who was once a human, presumably a missing military stalker.
Description and features of the snorkel:
Origin: Snorks are the result of the Zone's anomalous effects on the human body. Remaining fragments of military uniforms and equipment on some specimens indicate their past as soldiers or military stalkers.
Appearance and behavior: They lead a completely animalistic lifestyle and have lost all human reason. They move primarily on all fours, sniffing the ground in search of prey. They are crazed, feral creatures, little different from the predatory animals of the Zone.
Attack: Snorks hunt cautiously and calculatingly. They possess lightning-fast reflexes and hypertrophied muscles, allowing them to make long, precise leaps to tear their prey to shreds in seconds.
Threat: They pose a serious threat to stalkers due to their unpredictability, speed, and aggressive fighting style.
(which also appears in search results), is a game-specific monster from the Chernobyl Exclusion Zone universe. Snork, in the S.T.A.L.K.E.R. world, is one of the most common and dangerous mutants, once a human, presumably a missing-in-action military stalker.
Description and features of the snorkel:
Origin: Snorks - e Surviving fragments of military uniforms and equipment on some individuals indicate their past as military personnel or military stalkers.
Appearance and behavior: They move primarily on all fours, sniffing the ground in search of prey. These are crazy, wild creatures; minks are former humans; they still wear military clothing and a gas mask.
All snorks walk on all fours like animals due to a mutation. Stalkers, in turn, mercilessly killed minks... Important reminder: he does NOT have fur, whiskers, or hair; he is like a human, only a mutant; he is NOT an animal.