Complete the indicated task to unlock the achievement.

Achievement	How to unlock
63 Days of Glory	Survive for 63 days with at least four districts still standing.
A Straight Flush	Recruit every unique insurgent in the game at least once.
Belloc's Maxim	Collect every type of Machine Gun in the game.
Big Guns... Tired	Destroy a PaK gun.
Catching Up	Survive for 33 days.
Cheli Venco Deho	Complete all unique insurgent events.
Flawless Victory	Complete a mission with all insurgents at maximum Health.
Fruit Vendor	Collect every type of Grenade in the game.
Mission Accomplished	Complete a mission.
Mr. Häyhä	Collect every type of Rifle in the game.
Never Again War	Survive for 63 days.
Once More Unto the Breach	Start a new game after being defeated.
Picking Up the Pieces	Lose one district due to low Morale.
Pistol Packing Mama	Collect every type of Pistol in the game.
Rockets Away	Collect every type of Heavy Weapon in the game.
Sed Non Obligant	Complete the game with the starting three characters still alive.
Song of the Walls	Lose the Sródmiescie district.
Sorrow	Lose a character in battle.
Spitting Lead in a Business Manner	Collect every type of Submachine Gun in the game.
Tactical Retreat	Retreat from a mission.
The Complete Record	Unlock all entries in the Codex.
The Doctor	Recruit the Doctor for the first time.
The Mechanic	Recruit the Mechanic for the first time.
The Ocelot	Collect every type of Revolver in the game.
The Officer	Recruit the Officer for the first time.
The Sapper	Recruit the Sapper for the first time.
The Scout	Recruit the Scout for the first time.
The Sharpshooter	Recruit the Sharpshooter for the first time.
The Silent Unseen	Recruit the Silent Unseen for the first time.
The Soldier	Recruit Berling's Soldier for the first time.
The Turncoat	Recruit the Turncoat for the first time.
The Unforeseen	Lose a character due to an event outcome.
Triple Treat	Kill three enemies with a single skill use.
World Coming Down	Have only one district left standing.