How to Unlock All Codex Entry - Battlefield 1

How to Unlock All Codex Entry

Battlefield 1 features various collectibles that the player must unlock and collect in order to get more rewards. Codex Entries are one of the collectibles but there must be unlocked by completing certain challenges. There are 198 Codex Entries in total which will unlock a weapon, vehicle, tactics, the War, the World codex. This guide will show how to unlock all 198 Codex Entries and their perks.

How to Unlock All Codex Entry

Codex Entry Unlock

Codex Entries are different from Field Manuals as they all you to gain certain modification in Multiplayer mode. Once you unlock the Codex Entry then you will get an on-screen prompt which can be read within 'Soldier' area of the main menu. Also, check our Battlefield 1 Wiki guide to know more about other collectible location, walkthrough, guides and much more.

The 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

The 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

The 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

The 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

The 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

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