Completed FRONTLINE level without killing anyone.
Became a true ranger.
Completed the game in Survival Mode.
Killed 10 Spiders.
Knocked 30 human enemies out in close combat.
Killed 30 human enemies in close combat.
Saved a group of Reds from Fascist captivity.
Killed 30 enemies with throwing knives.
Got 30 kills with Hellbreath.
Completed all 51 of Artyom's hidden Diary pages.
Opened 15 locked safe boxes.
Found the truth.
Completed the game in Spartan Mode.
Killed 50 Watchmen.
Killed 5 amoebas.
Killed 30 enemies with a flamethrower.
Killed at least one enemy with each weapon available in the game
Killed a librarian.
Drank at every occasion.
Completed the level BLACK STATION without killing or knocking out any enemies.
Disarmed 15 wire traps.
On the level OUTPOST reached the radio tower and broadcast the commander's message.
Killed 30 enemies with flame grenades.
Exploded 30 enemies.
Killed 100 enemies with assault rifles.
Killed 100 enemies with shotguns.
Killed 20 lurkers.
Used a Medkit 75 times.
Killed 200 Mutants.
Killed 50 humans with pneumatic weapons.
On the level DEPOT silently killed the first guard and broke into the Fascist station unnoticed.
Killed 100 Human Enemies.
Wiped the Gas Mask 20 times.
On the level FRONTLINE killed all of the enemy Red Army and Fascist Soldiers.
Killed 15 human enemies with Headshots from at least 30 meters' distance.
Stealthily killed 15 Enemies.
Killed 30 human enemies with headshots.
Exchanged 500 Military-Grade 5.45 rounds at Exchange kiosks.
Made 30 deals in weapon shops.
Saved 1000 military-grade rounds.
Blew up the tunnel and airlock at CURSED STATION.
Killed 10 Enemies in a row without taking any damage.
Found all Ranger stashes in Dead City.
Killed 2 demons.
Spent 60 seconds in a Radiation Hotspot.
Killed 100 enemies using revolvers.
Help the poor, a coin for the kid, medicine for the sick. You helped everyone you saw.
Killed 100 nosalises.
On the level HUNTER killed the nosalises before they break through the ventilation grilles.