| Ace (30) |
Complete campaign in Normal difficulty |
| Admiral (10) |
Secure precious collectible in "Leave A Light On - Storage" |
| Assassin (50) |
Kill 200 enemies silently during a campaign |
| Assault (10) |
Complete mission "Le Boeuf" |
| Assertiveness (10) |
Kill 50 enemies during a campaign |
| Attentiveness (10) |
Secure 15 collectibles during a campaign |
| Bad Temper (30) |
Kill 150 enemies during a campaign |
| Blast'Em (20) |
Trigger 5 grenades during a campaign |
| Blitzkrieg (50) |
Complete the campaign in less than 5 hours |
| Close Combat Expert (20) |
You have killed all enemies silently in "The Lost - Valley" |
| Curiosity (30) |
Find all letters during a campaign |
| Delivery Service (10) |
Complete mission "The Third Man - Prison" |
| Demolition (10) |
Complete mission "The Lost - Fuel Storage" |
| Detox (30) |
Complete a mission without using morphine although you have some |
| Diplomat (10) |
Secure precious collectible in "The Third Man - Prison" |
| Disciple (10) |
Earn first skill point |
| Down-And-Dirty (10) |
Complete mission "The Third Man - Sewers" |
| Eagle Eye (50) |
Secure all collectibles during a campaign |
| Firebug (10) |
Complete mission "Leave A Light On - Storage" |
| General (10) |
Secure precious collectible in "Death Of The Butcher - Cathedral" |
| Gold Lover (10) |
Secure precious collectible in "Death Of The Butcher - Crypt" |
| Golden Bullet (10) |
Secure precious collectible in "Le Boeuf" |
| Gotta Light? (20) |
Kill 10 enemies with the flare gun during a campaign |
| Grand Master (50) |
Earn 15 skill points during a campaign |
| In The Lion's Den (10) |
Complete mission "Leave A Light On - Docks" |
| Infiltration (10) |
Complete mission "Death Of The Butcher - Cathedral" |
| Legend (50) |
Complete campaign in Agent difficulty |
| Liberator (10) |
Complete mission "Death Of The Butcher - Crypt" |
| Master (30) |
Earn 10 skill points during a campaign |
| Master Of Shadows (10) |
Complete mission "The Lost - Valley" |
| Ninja (30) |
Complete a mission firing a gun only when killing silently |
| Phantom (30) |
Complete a mission without getting identified |
| Phoenix (10) |
Complete mission "Fade To Grey - Hospital" |
| Relentlessness (50) |
Kill 300 enemies during a campaign |
| Rogue (10) |
Kill 50 enemies silently during a campaign |
| Sharp Senses (30) |
Secure 40 collectibles during a campaign |
| Slayer (30) |
Kill 100 enemies silently during a campaign |
| Wine Connoisseur (20) |
You have found the wine bottle in "The Lost - Fuel Storage" |
| Witness (10) |
Complete mission "The Third Man - Ghetto" |
