Lt. Kirilov is one of few survivors of Operation Fairway. He stays in the Laundromat with the rest of the military survivors and acts as a mechanic and communications officer. He is friends with Lieutenant Rogovents, the group's medic. He also claims to have headaches whenever an emission occurs.
Call of PripyatEdit
He will repair all of the player's gear for free though he cannot upgrade anything. He will also give out 2 types of ammunition after any completed mission from Col. Kovalsky. He offers ammunition of all calibers, except for RPG rockets, he gives out the 2 types of ammo per caliber except for MG rounds and sniper rounds. He is under strict orders to conserve ammunition and so the player can only select 2 types of ammo per mission. He can also give the player a Bulat armored suit and a Sphere-12 helmet for free when requesting for body armor.
- In the final evacuation, he has a minor bug that may cause him to sometimes only shoot with his pistol even if he has ammunition for his rifle.
- His name may be a reference to the Institute scientist "Kirill", A character from the book Roadside Picnic, which inspired the STALKER series.
- In the final evacuation, he has a game-breaking bug where he will not go over to the radio and the doors at the Laundromat stay locked.