Сomplete the ANNA level.
Kill more Watchmen that Artyom does.
Complete the KHAN level.
Kill 20 Nosalises on the KHAN level.
Complete the PAVEL level.
Open 8 safe boxes on the PAVEL level.
Complete the SHOOTING RANGE and ARENA.
Complete the SPIDER LAIR level.
Kill 20 spiders with your flame thrower.
Complete the TOWER level.
Сomplete at least one HUGE mission.
Kill 100 enemies with heavy weapons.
Complete the ASSAULT INFANTRY level.
Complete the KSHATRIYA level.
Find 30 artifacts.
Complete the SNIPER TEAM level.
Kill 10 enemies with headshots using your sniper rifle.
Kill all armed enemies on the REVOLUTION level, including all reinforcements.
Continue playing to unlock this secret achievement.
Complete the game in Ranger Mode.
Complete the game in Ranger Hardcore.
Kill at least one Enemy with each Weapon available in the game.
Kill all the Reds on the THE CHASE level.
Kill 5 Shrimp with Grenades.
Set 2 Enemies on fire at once.
Kill all Watchmen before they reach the Railcar.
Kill 100 Human Enemies.
Kill 10 enemies in a row with Throwing Knives.
Stealthily kill 15 Enemies.
Kill a Demon with the Helsing.
Hold the Platform without dying.
Complete the game without killing any Humans unless forced to.
Complete all 43 of Artyom's hidden Diary pages.
See all Visions in the Dead City.
Use all Musical Instruments in the game.
Collect 1000 Military Rounds.
Complete the BRIDGE level without a kill.
Find the Hidden Ammo in the abandoned part of the station on the QUARANTINE level.
Break 50 Lights.
Disarm 10 Traps.
Install all possible Customizations for a Weapon.
Turn off 40 Lights without breaking them.
Find all Equipment Stashes in the swamps.
Kill 100 Mutants.
Fall in the Swamp 10 times.
Find and return the crying child's Teddy Bear.
Rescue the Women and Children on the BANDITS level without raising alarm.
Make 100 Purchases.
Complete the REVOLUTION level without killing and raising an alarm.
Watch the entire Theater Show.
Complete the ECHOES level undetected by the Watchmen.
Write 10 of Artyom's hidden Diary pages.
Make 10 Spiders flip belly-up.
Complete the FACILITY level without killing or raising alarm.
Take the Custom Pistol from the Locked Box.
Complete the SEPARATION level without killing or raising alarm.
Escape the chasing Nazis on the REICH level without being caught once.
Finish the ASHES level without taking a hit.
Complete training sequence.
Spend 3 hours on the DEVELOPER level.
