Battlefield 1 is a World War 1 themed first person shooter video game developed by EA DICE and published by Electronic Arts. The fifteenth installment in the Battlefield game series, this game was released on 21 Oct 2016 and is the first main entry in the series since Battlefield 4. It is currently available for Microsoft Windows, PS4 and Xbox One.
Codex entries are unlocked in the game by finishing certain challenges. There are a total of 198 codex entries. This guide will list out all the codex entries.
List of Codex Entries and How to Unlock Them
Weapon Codex Entries
K-Bullets
Kill an enemy with a K-bullet
Optics
As a Scout, perform 1 Marksman Headshot
M1914
Perform 10 kills with the M1914 Taschenpistole
1903 Hammerless
Perform 10 kills with the 1903 Pocket Hammerless Pistol
M1909 Benet Mercie
Perform 10 kills with the M1909 Benet Mercie Light Machine Gun
MG15 N.A
Perform 10 kills with the MG15 n.A Light Machine Gun
Watch Your Step
Perform 10 kills with Tripwire Bombs
Walking Fury
Perform 10 kills with the Sentry Elite Class
QF 1 Pom-Pom
Perform 10 kills with the QF 1 AA
Pieper M1893
Perform 5 kills with the Peiper M1893
C96
Perform 5 kills with the C96 Carbine
Lange Pistole 08
Perform 5 kills with the P08 Artillery
Queen of the Battlefield
Perform 10 kills with the Heavy Machine Gun
Selbstlader M1916
Perform 10 kills with the Selbstlader M1916 Rifle
Mle 1903 Pistol
Perform 10 kills with the Mle 1903 Pistol
Gewehr 98
Perform 10 kills with the Gewehr 98
Gewehr M. 95
Perform 10 kills with the Gewehr M. 95
Russian 1895
Perform 10 kills with the Russian 1895 Rifle
Bar M1918
Perform 10 kills with the BAR M1918
P08 Pistol
Perform 10 kills with the P08 Pistol
Holes Through Steel
Perform 10 kills with the Tank Hunter Elite Class
C96 Pistol
Perform 10 kills with the C96 Pistol
Model 10 Shotgun
Perform 10 kills with the Model 10 Shotgun
12G Automatic
Perform 10 kills with the 12g Automatic Shotgun
Selbstlader 1906
Perform 10 kills with the Selbstlader 1906 Rifle
Burning Man
Perform 10 kills with the Flame Trooper Elite Class
M1897 Shotgun
Perform 10 kills with the M1897 Shotgun
Hellriegel 1915
Perform 10 kills with the Hellriegel 1915 Submachinegun
MP18
Perform 10 kills with the MP19 Submachinegun
Kolibri Pistol
Perform 10 kills with the Kolibri Pistol
Modello 1918
Perform 10 kills with the Modello 1918 Submachinegun
Gasser M1870 Revolver
Perform 10 kills with the Gasser M1870 Revolver
Mars Automatic Pistol
Perform 10 kills with the Mars Automatic Pistol
The Empires Best
Perform 10 kills with Elite Class Weapons
1911 in York
Perform 5 kills with the M1911 Special
Formmer Stop Pistol
Perform 10 kills with the Formmer Stop Pistol
British Bulldog
Perform 10 kills with the British Bulldog Revolver
Madsen MG
Perform 10 kills with the Madsen Light Machine Gun
The Lewis Gun
Perform 10 kills with the Lewis Machine Gun
Cei-Rigotti
Perform 10 kills with the Cei-Rigotti Automatic Rifle
Model 8 Autoloading
Perform 10 kills with the Model 8 Autoloading Rifle
Huot Automatic Rifle
Perform 10 kills with the Huot Automatic Rifle
Frommer Stop
Perform 5 kills with the Frommer Stop Auto
Incoming
Perform 10 kills with Mortar
No. 3 Revolver
Perform 10 kills with the No. 3 Revolver
Auto Revolver
Perform 10 kills with the Auto Revolver
Melee Warfare
Perform 10 kills with Melee Weapons
Bodeo 1889 Revolver
Perform 10 kills with the Bodeo 1889
Anti-Tank Mines
Perform 10 kills with Mines
Hand Grenades
Perform 10 kills with Grenades
Boom Boom Boom
Perform 10 kills with Dynamite
Infantry Support Weapons
Perform 10 kills with the AT Rocket Gun
M1907 Selfloading
Perform 10 kills with the M1907 SL Rifle
Martini Henry
Perform 10 kills with the Martini Henry Rifle
Mondragon
Perform 10 kills with the Mondragon Rifle
M1903
Perform 10 kills with the M1903 Rifle
SMLE MKIII
Perform 10 kills with the SMLE MKIII Rifle
Repetierpistole M1912
Perform 10 kills with the Repetierpistole M1912
Modello 1915 Pistol
Perform 10 kills with the Modello 1915 Pistol
M1911 Pistol
Perform 10 kills with the M1911 Pistol
Howdah Pistol
Perform 10 kills with the Howdah Pistol
C-93 Pistol
Perform 10 kills with the C-93 Pistol
Vehicle Codex Entries
DR.1
Perform 20 kills with Fighter Planes
SPAD S XIII
Perform 15 kills with Fighter Planes
Sopwith Camel
Perform 10 kills with Fighter Planes
Gotha G.IV
Perform 10 kills with Bomber Planes
Caproni CA.5
Perform 5 kills with Bomber Planes
Salmson 2
Perform 20 kills with Attack Planes
Rumpler C.I
Perform 15 kills with Attack Planes
M.A.S. Torpedo Boat
Perform 5 kills with the M.A.S. Torpedo Boat
Dreadnaught
Perform 10 kills with the Dreadnaught
Naval Warfare
Destroy an enemy Behemoth
Hell on Rails
Focus fire and destroy a part of an enemy Behemoth
Giants of the Seas
Focus fire and destroy a turret of an enemy Behemoth
Halberstadt CL.II
Perform 5 kills with Attack Planes
The FT Tank
Perform 10 kills with the FT Light Tank
Artillery Truck
Perform 10 kills with the Artillery Truck
Albatros D. III
Perform 5 kills with Fighter Planes
L30 Airship
Perform 10 kills with the Airship
MC 18J Sidecar
Ride in Side-Car Motorcycles for 3 minutes
EV4 Armoured Car
Perform 5 kills with Armored Cars
RNAS Armored Car
Perform 10 kills with Armored Cars
RAC Armored Car
Perform 15 kills with Armored Cars
KFT Scout
Ride in Cars for 1 minute
M30 Scout
Ride in Cars for 3 minutes
37/95 Scout
Ride in Cars for 5 minutes
MC 3.5HP Sidecar
Ride in Side-Car Motorcycles for 1 minute
Terni Armored Car
Perform 20 kills with Armored Cars
“The Brisfit”
Perform 10 kills with Attack Planes
The Armored Train
Perform 10 kills with the Armored Train
The Mark V Tank
Perform 10 kills with the Mark V Landship
The A7V Tank
Perform 10 kills with A7V Heavy Tank
Tactics Codex Entries
Sniper
Play for 30 minutes as the Scout Class
Suppressing Fire
Play for 30 minutes as the Support Class
Breakthrough at Last
Win 1 game of Operations
Trench Raiding
Win 1 game of Rush
Trench Warfare
Win 1 game of Team Deathmatch
Battery Beyond
Collect all Field Manuals in Cape Helles
Bringing Down Giants
Disable the engine of an enemy Behemoth
Decoys in WW1
As a Scout, have one of your Decoys destroyed
Camouflage
As a Scout, kill another Scout with your rifle
Demolitions
Perform 1 Debris Kill
There’s Always a First
Collect all Field Manuals in Steel on Steel
Guerilla Warfare
Collect all Field Manuals in Hear the Desert
Tank Shock
Collect all Field Manuals in Over the Top
Going Beneath
Perform 5 kills with the Sawed Off Shotgun
Infantry Tactics
Complete a Squad Order 3 times
Alpine War
Collect all Field Manuals in O Tutti Accoppati
Gone Chemical
Collect all Field Manuals in Fog of War
Nowhere to Hide
Obtain 10 spot assists with the Spotting Flare
Syringe
Perform 5 revives with the Medical Syringe
Shock Trooper
Play for 30 minutes as the Assault Class
War Codex Entries
Body Armor
Perform 3 Headshots
Modern Marvels
Perform 1 Avenger Kill
Among Peaks of Kings
Complete Avanti Savoia!
Towards Cambrai
Complete Through Mud and Blood
The Dardanelles
Complete The Runner
Forgotten Deserts
Win 1 game of Sinai Desert
AL-FAW
Win 1 game on Fao Fortress
Villers-Breonneux
Win 1 game on Amiens
Le Chateau
Win 1 game on Ballroom Blitz
Kaiserschlacht
Complete Operation Kaiserschlacht
Conquer Hell
Complete Operation Conquer Hell
Iron Walls
Complete Operation Iron Walls
A European Powder Keg
Start the campaign
Observation Balloons
Defeat 5 enemies while on foot in Over the Top
Guiding Bess
Get through the forest without being detected in Fog of War
A True Knight
Fly in planes for 30 minutes
Stealing Tanks
Retrieve all engine components undetected in Breakdown
Farina Armor
Defeat 5 enemies with grenades in O La Vittoria
Vittorio Veneto
Win 1 game on Monte Grappa
Where Eagles Dare
Defeat 10 enemies with your sidearm in O Tutti Accoppati
Into Argonne Forest
Win 1 game on Argonne Forest
Forest Combat
Get through the forest without any melee kills in Fog of War
Tank Hunters
Retrieve the first engine component in Breakdown
Beutepanzers
Destroy one of the captured Mark V tanks in Steel on Steel
The Daring Ones
Join the fight as an Arditi Elite Troop in O La Vittoria
Tank Crews
Ride in tanks for 30 minutes
First Aid
Perform 10 heals
The Handyman
Perform 10 repairs with the Repair Tool
Gallipoli Myths
Collect all Field Manuals in Be Safe
Trench Runners
Collect all Field Manuals in The Runner
Arab Revolt
Complete Nothing is Written
Dawn of Dogfights
Complete Friends in High Places
Unsung Heroes
Win 1 game of War Pigeons
Bourlon Wood
Don’t let the tank get damaged before clearing the village in Steel on Steel
Oil of Empires
Complete Operation Oil of Empires
Vein of the Empire
Win 1 game of Suez
The St. Quentin Scar
Win 1 game of St. Quentin Scar
Guns of August
Win 1 game of Conquest
Tanks in the Desert
Kill one of the officers by using a tank in Young Men’s Work
Jousting with Dragons
Collect the Field Manual in Forte et fidele
Colonial Troops
Perform 3 Kill Assists
Horses and Pigeons
Rescue a squad mate by killing his attacker
Coming Together
Collect all Field Manuals in O La Vittoria
They Shall Not Pass
Complete the campaign
Storm of Steel
Perform 10 kills with Stationary Weapons
The Adriatic
Win 1 game on Empire’s Edge
To Be Ace
Finish the target practice in Test Flight
Dicta Boelcke
Don’t lose the trial during the chase in Test Flight
Aircraft Support
Collect all Field Manuals in Breakdown
No Man’s Land
Reach no man’s land undetected in Fall From Grace
Booby Traps
Use tripwire bombs to kill 2 enemies in Fall from Grace
Drip Gun
Defeat 10 enemies with a sidearm in The Runner
Torpedo Exploit
Get 10 headshot kills in Cape Helles
The Big Guns
Call in the offshore barrage in Cape Helles
Beyond Belief
Witness the explosion of the mountain side in O Tutti Accoppati
Fortress
Perform 10 kills with the Fortress Gun
African American Troops
Complete Break of Dawn
Sedd El Bahr
Defeat 10 enemies with melee attacks in Be Safe
Bloody April
Have at least four bombers survive a bombing run in Total War
Geology
Defeat 5 enemies with rifle grenades in The Runner
Strategic Bombing
Destroy the fort in Total War
What Century is this?
Perform 10 kills with Cavalry Weapons
Combat Medic
Play for 30 minutes as the Medic Class
T.E. Lawrence
Kill one of the officers with a melee attack in Young Men’s Work
Gertrude Bell
Kill one of the officers by using a bolt-action rifle in Young Men’s Work
Desert Cars
Destroy the three vehicles while undetected in Hear the Desert
Airborne Cannons
Destroy 10 aircraft within 30 seconds using the stationary weapon in Forte et fidele
Gotha Raids on London
Take down the bombers in Forte et fidele
The Bedouin
Find the book without being detected in Hidden in Plain Sight
The Hejaz Railway
Scout the crash site in Hidden in Plain Sight
German Anti-Tank Tactics
Destroy all field guns in Over the Top
Planes Above the Sand
Keep at least 2 field guns operational in Hear the Desert
River Clyde
Defeat 5 enemies with grenades in Be Safe
World Codex Entry
The British Empire
Win 1 game while playing as British Empire
The United States
Win 1 game while playing as the United States of America
Austria-Hungary
Win 1 game while playing as Austro-Hungarian Empire
The German Empire
Win 1 game while playing as German Empire
The Kingdom of Italy
Win 1 game while playing as the Kingdom of Italy
The Ottoman Empire
Win 1 game while playing as Ottoman Empire
Mata Hari
Kill the last living member of a squad
In War We Are Equal
Win 1 game of Domination
A War in France
Collect all Field Manuals in Fall from Grace
Total War
Perform 3 Suppression Assists
A Changing World
Perform 1 Multikill
Celebrities
Collect all Field Manuals in Hidden in Plain Sight
Women Rise
Collect all Field Manuals in Young Men’s Work
You can find the complete Battlefield 1 guide here.
