Full list of all 45 Enemy Front achievements worth 1,000 gamerscore. It takes around 25-30 hours to unlock all of the achievements on Xbox 360.
Rescued Dietrich from POW Camp without raising any alarm
Collected all Blyskawica radio station parts in 'PAST Assault' mission
Kill all snipers on top of PAST with a sniper rifle without reloading it
Destroyed all vehicles inside the workshop in 'Final Victory' mission
Used commanding officer inside PAST as a human shield
Set and detonated explosives on the enemy truck in 'Officer hunt in the Loue Valley' mission
Destroyed all enemy vehicles inside ruined castle in 'Sabotage in the Loue Valley' mission
Defended back of the church without using HMG in 'Siege of st. Cross' mission
Got into the prison without raising alarm in 'First Victory' mission
Killed an officer and blew up the armory with one shot in 'First Victory' mission
Finished game on Casual difficulty level
Finished game on Medium difficulty level
Killed all enemies inside the V2 factory
Collected all rocket parts in 'Fire from the Sky' mission
Collected 15 secrets
Rescued prisoners from POW Camp
Killed 10 enemies during 'Loud Sound'
Killed 50 Germans and destroyed all armored vehicles in 'Home Army Victorious' mission
Saved Home Army soldier in the hospital
Destroyed all enemy planes using anti aircraft cannon in 'Fortress at Oscarborg' mission
Killed 3 SDKFZ gunners without destroying the vehicle
Destroyed the cable car in 'Winter in Vemork' mission
Killed 20 enemies using explosive environment objects (Singleplayer)
Collected 5 secrets
Threw back 3 enemy grenades (Singleplayer)
Killed 25 enemies using mounted HMG (Singleplayer)
Lured 5 enemies by throwing stones
Helped all resistance members in 'French Resistance' mission
Killed two enemies with one bullet (Singleplayer)
Took enemy officer/soldier as live shield, then killed 3 enemies
Rescued the priest with a single shot in 'First Victory' mission
Collect all secrets
Finish game on Expert difficulty level
Collect 30 secrets
Painted all Polish resistance symbols on levels that happen in Warsaw
Play any Multiplayer match
Perform 100 Headshots in Multiplayer mode
Obtain First Sergeant rank
Play all Multiplayer modes
Win a match in every Multiplayer mode
Play 50 Multiplayer matches
Become the most valuable player in 10 Team Deathmatches
Win a Deathmatch round without dying
Obtain all medals in Deathmatch, Team Deathmatch and Radio Trasnmission modes
Won 5 matches in Radio Transmission mode