Finished game on Casual difficulty level
Finished game on Medium difficulty level
Finished game on Expert difficulty level
Paint all Polish resistance symbols on levels that happen in Warsaw
Collected all secrets
Destroyed all vehicles inside the workshop in 'Final Victory' mission
Killed all enemies inside the V2 factory
Collected all rocket parts in 'Fire from the Sky' mission
Rescued Dietrich from POW Camp without raising any alarm
Rescued prisoners from POW Camp
Killed 50 Germans and destroyed all armored vehicles in 'Home Army Victorious' mission
Saved Home Army soldier in the hospital
Collected 30 secrets
Destroyed all enemy planes using anti aircraft cannon in 'Fortress at Oscarborg' mission
Destroyed the cable car in 'Winter in Vemork' mission
Used commanding officer inside PAST as a human shield
Collected all Blyskawica radio station parts in 'PAST Assault' mission
Kill all snipers on top of PAST with a sniper rifle without reloading it
Killed 3 SDKFZ gunners without destroying the vehicle
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
Collected 15 secrets
Killed 20 enemies using explosive environment objects (Singleplayer)
Defended back of the church without using HMG in 'Siege of st. Cross' mission
Killed 25 enemies using mounted HMG (Singleplayer)
Collected 5 secrets
Helped all resistance members in 'French Resistance' mission
Obtained First Sergant rank
Threw back 3 enemy grenades (Singleplayer)
Played 50 Multiplayer matches
Performed 100 headshots in Multiplayer mode
Win 5 matches in Radio Transmission mode
Took enemy officer/soldier as live shield, then killed 3 enemies
Obtained all medals in Deathmatch, Team Deathmatch and Radio Trasnmission modes
Won a match in every Multiplayer mode
Played all Multiplayer modes
Became the most valuable player in 10 Team Deathmatches
Won a Deathmatch round without dying
Played any Multiplayer match
Rescued the priest with a single shot in 'First Victory' mission
Got into the prison without raising alarm in 'First Victory' mission
Lured 5 enemies by throwing stones
Killed an officer and blew up the armory with one shot in 'First Victory' mission
Killed 10 enemies during 'Loud Sound'
Killed two enemies with one bullet (Singleplayer)
