Trial by fire
Complete mission "Until the trouble troubles you" on any difficulty.
Rookie
Complete mission "Vietnamese Connection" on Easy difficulty.
Soldier
Complete mission "Vietnamese Connection" on Normal difficulty.
Veteran
Complete mission "Vietnamese Connection" on Hard difficulty.
King of the Crossing
Complete mission "Bridge on the River Mekong" on Hard difficulty.
Defender
Complete mission "Gatecrashers" on Hard difficulty.
Saboteur
Complete mission "Happy Tet Day" on Hard difficulty.
Medal for Combat Merits
Complete campaign "In the Line of Fire" on any difficulty.
Patrolman
Complete mission "What A Job!" on Easy difficulty.
Ranger
Complete mission "What A Job!" on Normal difficulty.
Commandos
Complete mission "What A Job!" on Hard difficulty.
Peacemaker
Complete mission "What A Job!" on any difficulty with minimal losses among civilians.
Shadow
Complete mission "Bon Voyage to Cambodia" on Easy difficulty.
Ghost
Complete mission "Bon Voyage to Cambodia" on Normal difficulty.
Master of Disguise
Complete mission "Bon Voyage to Cambodia" on Hard difficulty.
Demoman
Complete mission "On the Trail of Uncle Ho" on Easy difficulty.
Sapper
Complete mission "On the Trail of Uncle Ho" on Normal difficulty.
Master of Sap
Complete mission "On the Trail of Uncle Ho" on Hard difficulty.
Napoleon
Complete mission "Die Hard Attack" on Hard difficulty.
Redeemer
Complete mission "Long Way Home" on Hard difficulty.
Medal For Valor
Complete campaign "Search and Destroy" on any difficulty.
Soldier of fortune
Complete the game on any difficulty.