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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
Basic Carrier (Carrier II)		Naval	1936
Basic Cruiser Armor Scheme		Naval	1922
Basic Depth Charges		Naval	1922
Basic Destroyer		Naval	1936
Basic Dual-Purpose Battery		Naval Support	1939
Basic Engine		Armor	1934
Basic Fire Control System		Engineering
Basic Fortification		Engineering	1936
Basic Heavy Art			1934
Basic Heavy Battery		Naval Support	1936
Basic Heavy Cruiser (Heavy Cruiser II)		Naval	1936
Basic Heavy Spaa			1934
Basic Heavy Tank		Armor	1934
Basic Heavy Tank		Armor	1934
Basic Heavy Td			1934
Basic Large Airframe		Air	1936
Basic Light Art			1934
Basic Light Battery		Naval Support	1936
Basic Light Cruiser		Naval	1936
Basic Light Spaa			1934
Basic Light Tank		Armor	1934
Basic Light Td			1934
Basic Machine Tools		Industry	1936
Basic Medium Airframe		Air	1936
Basic Medium Art			1939
Basic Medium Spaa			1939
Basic Medium Tank		Armor	1938
Basic Medium Tank		Armor	1939
Basic Medium Td			1939
Basic Ship Hull Light		Naval	1936
Basic Ship Hull Submarine		Naval	1936
Basic Small Airframe		Air	1936
Basic Submarine		Naval	1936
Basic Submarine Snorkel		Naval	1939
Basic Torpedo		Naval Support	1922
Basic Train		Support Companies	1910
Battalion Combat Teams
Battlefield Intelligence		Special Forces Doctrine
Bba Early Transport Plane		Air	1933
Bba Improved Transport Plane		Air	1940
Bba Strategic Airlifter		Air	1945
BEL Chasseurs Ardennais Ncns			1936
Best of the Best		Special Forces Doctrine
Bicycle Infantry			1936
Blackshirt Assault Battalion Tech			1936
Blowtorch and Corkscrew		Special Forces Doctrine
Bofors Anti-Tank gun
Bombs		Air	1922
Bracket Shooting		Naval Support
Brown Water Navy			1936

Basic Carrier (Carrier II)

basic_carrier

1936

Naval

Basic Cruiser Armor Scheme

basic_cruiser_armor_scheme

1922

Naval

Basic Depth Charges

basic_depth_charges

1922

Naval

Basic Destroyer

basic_destroyer

1936

Naval

Basic Dual-Purpose Battery

basic_dp_light_battery

1939

Naval Support

engine_tech_1

1934

Armor

Basic Fire Control System

basic_fire_control_system

Engineering

Basic Fortification

basic_fortification_tech

1936

Engineering

Basic Heavy Art

basic_heavy_art

1934

Basic Heavy Battery

basic_heavy_battery

1936

Naval Support

Basic Heavy Cruiser (Heavy Cruiser II)

basic_heavy_cruiser

1936

Naval

Basic Heavy Spaa

basic_heavy_spaa

1934

Basic Heavy Tank

basic_heavy_tank_chassis

1934

Armor

Basic Heavy Tank

basic_heavy_tank

1934

Armor

basic_heavy_td

1934

Basic Large Airframe

basic_large_airframe

1936

Air

Basic Light Art

basic_light_art

1934

Basic Light Battery

basic_light_battery

1936

Naval Support

Basic Light Cruiser

basic_light_cruiser

1936

Naval

Basic Light Spaa

basic_light_spaa

1934

Basic Light Tank

basic_light_tank_chassis

1934

Armor

basic_light_td

1934

Basic Machine Tools

basic_machine_tools

1936

Industry

Basic Medium Airframe

basic_medium_airframe

1936

Air

Basic Medium Art

basic_medium_art

1939

Basic Medium Spaa

basic_medium_spaa

1939

Basic Medium Tank

basic_medium_tank_chassis

1938

Armor

Basic Medium Tank

basic_medium_tank

1939

Armor

Basic Medium Td

basic_medium_td

1939

Basic Ship Hull Light

basic_ship_hull_light

1936

Naval

Basic Ship Hull Submarine

basic_ship_hull_submarine

1936

Naval

Basic Small Airframe

basic_small_airframe

1936

Air

Basic Submarine

basic_submarine

1936

Naval

Basic Submarine Snorkel

basic_submarine_snorkel

1939

Naval

basic_torpedo

1922

Naval Support

basic_train

1910

Support Companies

Battalion Combat Teams

PHI_battalion_combat_teams

Battlefield Intelligence

special_forces_recon

Special Forces Doctrine

Bba Early Transport Plane

bba_early_transport_plane

1933

Air

Bba Improved Transport Plane

bba_improved_transport_plane

1940

Air

Bba Strategic Airlifter

bba_strategic_airlifter

1945

Air

BEL Chasseurs Ardennais Ncns

BEL_chasseurs_ardennais_ncns

1936

Best of the Best

paras_keystone_1

Special Forces Doctrine

Bicycle Infantry

bicycle_infantry

1936

Blackshirt Assault Battalion Tech

blackshirt_assault_battalion_tech

1936

Blowtorch and Corkscrew

marines_expeditionary_blowtorch

Special Forces Doctrine

Bofors Anti-Tank gun

SWE_bofors_antitank_gun

early_bombs

1922

Air

Bracket Shooting

fire_control_methods_1

Naval Support

Brown Water Navy

ToA_river_boats_tech

1936