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HOI4 Technology IDs

584 Technology IDs

A complete and up-to-date searchable list of all HOI4 technology IDs.

Technology IDs name every researchable tech. Use `research all` to unlock everything, or research a specific slot.

Used with the research console command.

	Tech ID	Category	Year
Advanced Ship Hull Light		Naval	1943
Advanced Ship Hull Submarine		Naval	1943
Advanced Ship Torpedo Launcher		Naval Support	1940
Advanced Small Airframe		Air	1944
Advanced Sonar		Naval	1939
Advanced Special Forces Training		Infantry	1940
Advanced Submarine		Naval	1944
Aerial Hangars			1946
Aerial Minelaying		Naval Support	1942
Aerial Minesweeping		Naval Support	1942
AIP-Diesel Combination Engines		Naval	1939
Air Launched Torpedoes		Air	1936
Airborne Armor		Special Forces Doctrine
Airborne Medical Detail		Special Forces Doctrine
Airborne Signals		Special Forces Doctrine
Aircraft Construction		Air	1936
Airdrop Mines Bba		Naval Support	1942
Airsweep Mines Bba		Naval Support	1942
All-or-Nothing Armor Scheme		Naval
Amphibious Drive		Armor	1941
Amphibious Tank		Armor	1938
Amphibious Tank		Armor	1940
Amphibious Tractors		Infantry	1941
Anti-Air		Artillery	1936
Anti-Air II		Artillery	1940
Anti-Air Upgrade		Artillery	1939
Anti-Air V		Artillery	1943
Anti-tank		Artillery	1936
Anti-Tank II		Artillery	1940
Anti-Tank Upgrade		Artillery	1939
Anti-Tank V		Artillery	1943
Armor Piercing Bombs		Air	1936
Armor-Piercing Capped Shell		Naval Support	1936
Armored Car At Upgrade			1942
Armored Car1		Infantry	1914
Armored Car2		Infantry	1940
Armored Car3		Infantry	1942
Armored Engineer Company		Support Companies	1938
Armored Maintenance Company		Support Companies	1938
Armored Signal Company		Support Companies	1938
Armored Train		Support Companies	1936
Artillery I		Artillery	1939
Artillery IV		Artillery	1942
Assembly Line Production		Industry	1941
Atomic Research		Engineering	1940
Backbone of the Armed Forces		Special Forces Doctrine
Backbone of the Armed Forces		Special Forces Doctrine
Basic Armor Protection		Armor	1936
Basic Battlecruiser		Naval	1940
Basic Battleship		Naval	1936

Advanced Ship Hull Light

advanced_ship_hull_light

1943

Naval

Advanced Ship Hull Submarine

advanced_ship_hull_submarine

1943

Naval

Advanced Ship Torpedo Launcher

advanced_ship_torpedo_launcher

1940

Naval Support

Advanced Small Airframe

advanced_small_airframe

1944

Air

advanced_sonar

1939

Naval

Advanced Special Forces Training

advanced_special_forces

1940

Infantry

Advanced Submarine

advanced_submarine

1944

Naval

aerial_hangars

1946

Aerial Minelaying

airdrop_mines

1942

Naval Support

Aerial Minesweeping

airsweep_mines

1942

Naval Support

AIP-Diesel Combination Engines

sp_aip_engine_improved_tech

1939

Naval

Air Launched Torpedoes

air_torpedoe_1

1936

Air

paras_airborne_light_armor

Special Forces Doctrine

Airborne Medical Detail

paras_combat_2

Special Forces Doctrine

Airborne Signals

paras_combat_1

Special Forces Doctrine

Aircraft Construction

aircraft_construction

1936

Air

Airdrop Mines Bba

airdrop_mines_bba

1942

Naval Support

Airsweep Mines Bba

airsweep_mines_bba

1942

Naval Support

All-or-Nothing Armor Scheme

improved_heavy_armor_scheme

Naval

Amphibious Drive

amphibious_drive

1941

Armor

Amphibious Tank

amphibious_tank_chassis

1938

Armor

Amphibious Tank

amphibious_tank

1940

Armor

Amphibious Tractors

amphibious_mechanized_infantry

1941

Infantry

interwar_antiair

1936

Artillery

antiair2

1940

Artillery

Anti-Air Upgrade

antiair1

1939

Artillery

antiair5

1943

Artillery

interwar_antitank

1936

Artillery

antitank2

1940

Artillery

Anti-Tank Upgrade

antitank1

1939

Artillery

antitank5

1943

Artillery

Armor Piercing Bombs

armor_piercing_bombs

1936

Air

Armor-Piercing Capped Shell

basic_heavy_shell

1936

Naval Support

Armored Car At Upgrade

armored_car_at_upgrade

1942

armored_car1

1914

Infantry

armored_car2

1940

Infantry

armored_car3

1942

Infantry

Armored Engineer Company

sp_armored_engineer_tech

1938

Support Companies

Armored Maintenance Company

sp_armored_maintenance_tech

1938

Support Companies

Armored Signal Company

sp_armored_signal_tech

1938

Support Companies

armored_train

1936

Support Companies

artillery1

1939

Artillery

artillery4

1942

Artillery

Assembly Line Production

assembly_line_production

1941

Industry

Atomic Research

atomic_research

1940

Engineering

Backbone of the Armed Forces

mountaineers_keystone_1

Special Forces Doctrine

Backbone of the Armed Forces

paras_keystone_2

Special Forces Doctrine

Basic Armor Protection

armor_tech_1

1936

Armor

Basic Battlecruiser

basic_battlecruiser

1940

Naval

Basic Battleship

basic_battleship

1936

Naval