Destroy D6.
Hold the Platform without dying.
Kill at least one Enemy with each Weapon available in the game.
Kill Pavel.
Kill a Demon with the Helsing.
Kill all the Reds on the THE CHASE level.
Ignore the Phone Call in the Anomaly.
Kill 5 Shrimp with Grenades.
Kill all armed enemies on the REVOLUTION level, including all reinforcements.
Kill 100 Human Enemies.
Set 2 Enemies on fire at once.
Kill 10 enemies in a row with Throwing Knives.
Stealthily kill 15 Enemies.
Collect 1000 Military Rounds.
Save D6.
Complete the game without killing any Humans unless forced to.
Complete all 43 of Artyom's hidden Diary pages.
Make Moskvin tell the truth with help from the Dark One.
Save the Bear from the Watchmen after the fight.
See all Visions in the Dead City.
Use all Musical Instruments in the game.
Find out about the Reds' plans.
Disarm 10 Traps.
Complete the BRIDGE level without a kill.
Break 50 Lights.
Install all possible Customizations for a Weapon.
Find the Hidden Ammo in the abandoned part of the station on the QUARANTINE level.
Remove your mask when Lesnitsky demands it.
Kill the Rhino.
Kill 100 Mutants.
Find all Equipment Stashes in the swamps.
Fall in the Swamp 10 times.
Make 100 Purchases.
Find and return the crying child's Teddy Bear.
Turn off 40 Lights without breaking them.
Rescue the Women and Children on the BANDITS level without raising alarm.
Kill all Watchmen before they reach the Railcar.
Complete the REVOLUTION level without killing and raising an alarm.
Escape from the Red Line.
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.
Free the Prisoners.
Finish the ASHES level without taking a hit.
Complete training sequence.