Chapter 1 - Sparta: Rabbit
Chapter 2 - Ashes:  Not a Rabbit
Chapter 3 - Pavel: Freedom!
Chapter 4: Reich: Clean Escape
Chapter 5 - Separation: Invisible Intruder
Chapter 6 - Facility: Invisible Savior+A Present
Chapter 7 - Torchlight: Tortoise+Equipped
Chapter 8 - Echoes: Mouse
chapter 9 - Bolshoi: Patron of the Arts
chapter 10 - Korbut: Within a Hair of Death
Chapter 11: Revolution: Derailed Invisible Soldier
Chapter 12 - Regina: Scram
Chapter 13: Bandits: Commando
Chapter 15 - Venice: Cheers!+Reunion
Chapter 16: Sundown: Soup+Diver+Equipped
Chapter 17: Nightfall: Equipped
Chapter 18: Undercity: Big Momma
Chapter 19 - Contagion: Savior
Chapter 20 - Quarantine: Forgotten
Chapter 21 - Khan: Nobody's Home
Chapter 22: The Chase: Bloodlust
Chapter 23: The Crossing: Soup
Chapter 24 - Bridge: Rain Man
Chapter 25 - Depot: Secret
Chapter 26: The Dead City: Back to the Past+Van Helsing
Chapter 27 - Red Square: Revenge
Chapter 28 - The Garden: Forest Guardian+Soup
Chapter 29 - Polis: Revelation
C'est la vie: Destroy D6+Redemption+True Spartan

The Sniper Team chapter: Saboteur
The KSHATRIYA chapter: Kshatriya+Artifact
The Tower chapter: Test Complete+Willpower
The HEAVY SQUAD chapter: Through the Fire+♥♥♥♥ Homini Lupus Est+ Hail Reich!
The Developer chapter: Developer+Arachnophobia+Specialist
The Pavel chapter: Heads Up+Safe Cracker
The KHAN chapter: No Way Out+Hunting
The ANNA chapter: The Sunset of Hope+Eagle Eye

Air!: Use 30 minutes' worth of filters.
Antibiotic: Kill 100 mutants.
Edison: Turn off 40 sources of light, without destroying them.
Engineer: Use 10 lever switches.
Ever Vigilant: Disarm 10 traps.
No Shooting Allowed: Kill 10 enemies by throwing knives at them
Published: Find all 43 pages from Artyom's Diary.
Pyromaniac: Burn 50 spider webs.
Shadow: Stealthily kill 15 enemies.
Soldier: Kill 100 humans
Master Thief: Open 10 safes.
Inferno: Set two enemies on fire at once.
Tesla: Destroy 50 sources of light
Businessman: Purchase 100 items.
Walking Bank: Collect 1000 military ammo rounds.
Musician: Play all musical instruments in the game
First Draft: Find 10 hidden pages of Artyom's Diary.
Gunslinger: Kill at least one enemy with each type of weapon.
Weapon Smith: Install all available upgrades onto one weapon.
Shadow Ranger: Finish the game without killing any human, unless you're forced to.
Survivalist: Finish the game in Ranger Hardcore mode.
Ranger Elite: Finish the game in the Ranger Mode
Sniper: Kill 10 enemies with a headshot with your sniper rifle