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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
Naval Bomber II		Air	1940
Naval Bomber III		Air	1944
Naval Engine Conversion			1943
Naval Gunnery		Naval Support	1922
Night Vision I		Infantry	1943
Night Vision II		Infantry	1946
NOR Rikstanken Tech			1936
NORDIC SupportCollaboration Tech
Nuclear Bombs			1945
Nuclear Reactor			1943
Oil Processing		Industry	1937
Panzerschiffe			1936
Paratroopers I		Infantry	1936
Paratroopers II		Infantry	1939
Paratroopers III		Infantry	1943
Passive Sonar		Naval	1922
Penal Battalions			1936
Phased Array		Engineering	1941
Photo Reconnaissance		Air	1922
Pre-Dreadnought Ships			1936
Pulverized Coal-Firing Boilers		Industry	1937
Purpose-Built Gun Motor Carriages		Artillery	1940
Radar
Radio
Railway Gun		Support Companies	1936
Range Improvements		Air	1936
Rangers I		Infantry	1936
Rangers II		Infantry	1939
Rangers III		Infantry	1943
Rangers Jungle Training		Special Forces Doctrine
Rangers Urban Combat Expertise		Special Forces Doctrine
Recon Company I		Support Companies	1936
Recon Company II		Support Companies	1939
Recon Company III		Support Companies	1942
Recon Company IV		Support Companies	1945
Recon Rangers Terrain Mastery		Special Forces Doctrine
Reconnaissance and Sabotage		Special Forces Doctrine
Refined Pykrete		Naval	1942
Reinforced Mothership Wings			1942
Revolutionary Mass Assault
Rocket Artillery III		Artillery	1943
Rocket Artillery Upgrade I		Artillery	1941
Rocket Artillery Upgrade II		Artillery	1942
Rocket Engines			1944
Rocket-Assisted Projectiles		Artillery	1940
Rough Terrain Specialists		Special Forces Doctrine
Rubber Processing		Industry	1937
Sami Pathfinders Tech			1936
Scout Plane I		Air	1936
Scout Plane II		Air	1940

Naval Bomber II

naval_bomber2

1940

Air

Naval Bomber III

naval_bomber3

1944

Air

Naval Engine Conversion

sp_armored_lc_naval_engine_conversion_tech

1943

basic_battery

1922

Naval Support

night_vision

1943

Infantry

Night Vision II

night_vision2

1946

Infantry

NOR Rikstanken Tech

NOR_rikstanken_tech

1936

NORDIC SupportCollaboration Tech

NORDIC_supportCollaboration_tech

nukes

1945

Nuclear Reactor

nuclear_reactor

1943

oil_processing

1937

Industry

panzerschiffe

1936

paratroopers

1936

Infantry

Paratroopers II

paratroopers2

1939

Infantry

Paratroopers III

paratroopers3

1943

Infantry

sonar

1922

Naval

Penal Battalions

penal_infantry

1936

phased_array

1941

Engineering

Photo Reconnaissance

photo_reconnaisance

1922

Air

Pre-Dreadnought Ships

pre_dreadnoughts

1936

Pulverized Coal-Firing Boilers

improved_equipment_conversion

1937

Industry

Purpose-Built Gun Motor Carriages

sp_artillery_purpose_built_gun_motor_carriages_tech

1940

Artillery

radio_detection

radio

railway_gun

1936

Support Companies

Range Improvements

range_improvements

1936

Air

rangers_tech

1936

Infantry

rangers_tech2

1939

Infantry

rangers_tech3

1943

Infantry

Rangers Jungle Training

rangers_jungle_training

Special Forces Doctrine

Rangers Urban Combat Expertise

rangers_urban_combat

Special Forces Doctrine

Recon Company I

tech_recon

1936

Support Companies

Recon Company II

tech_recon2

1939

Support Companies

Recon Company III

tech_recon3

1942

Support Companies

Recon Company IV

tech_recon4

1945

Support Companies

Recon Rangers Terrain Mastery

rangers_recon_terrain_training

Special Forces Doctrine

Reconnaissance and Sabotage

paras_dispersed_drop

Special Forces Doctrine

Refined Pykrete

sp_refined_pykrete

1942

Naval

Reinforced Mothership Wings

reinforced_wings_mothership

1942

Revolutionary Mass Assault

revolutionary_mass_assault

Rocket Artillery III

rocket_artillery4

1943

Artillery

Rocket Artillery Upgrade I

rocket_artillery2

1941

Artillery

Rocket Artillery Upgrade II

rocket_artillery3

1942

Artillery

rocket_engines

1944

Rocket-Assisted Projectiles

sp_artillery_rocket_assisted_projectiles_tech

1940

Artillery

Rough Terrain Specialists

rangers

Special Forces Doctrine

Rubber Processing

rubber_processing

1937

Industry

Sami Pathfinders Tech

sami_pathfinders_tech

1936

scout_plane1

1936

Air

scout_plane2

1940

Air