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Land Doctrine Tech Tree

Firepower Focus

Firepower Focus Doctrine

  • Historic Year: 1936
  • Tech ID: 6010
  • Prerequisites: None
  • Effects:
  • max_organization land 10
  • Counterattack Chance: 2
  • Activate Unit Type hq
  • New Model hq 0

10 -   - Tactical unit - Battalion

10 -   - Fire discipline

10 -   - Interlocking fields of fire

10 -   - Drill and discipline mentality

10 -   - Organic regimental fire support

Superior Firepower Doctrine

  • Historic Year: 1936
  • Tech ID: 6020
  • Prerequisites:
  • Effects:
  • max_organization land 10
  • Assault Chance: 2
  • HQ Supply Efficiency Bonus: 1

10 -   - High Echelon Fire Support

10 -   - Advance under Fire

10 -   - Tactical unit - Company

10 -   - Indirect Fire Support focus

10 -   - Officer training - West Point method

Grand Battle Plan Doctrine

  • Historic Year: 1936
  • Tech ID: 6030
  • Prerequisites:
  • Effects:
  • Delay Chance: 2
  • max_organization land 10
  • Assault Chance: 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.2

9 -   - High Echelon Fire Support

9 -   - Advance under Fire

9 -   - General staff planning

9 -   - Offensive spirit

9 -   - Officer training - Sandhurst method

Delay Doctrine

  • Historic Year: 1937
  • Tech ID: 6040
  • Prerequisites:
  • Effects:
  • Delay Chance: 2
  • Tactical Withdrawal Chance: 2
  • Counterattack Chance: 2
  • Cost infantry -5
  • Cost artillery -5
  • sce_frequency 0.1

10 -   - Mid Echelon Fire Support

10 -   - Enemy Contact and Delay

10 -   - Object Control Focus

10 -   - Basic fire direction center

10 -   - Limited NCO initiative

Mobile Defense Doctrine

  • Historic Year: 1938
  • Tech ID: 6050
  • Prerequisites:
  • Effects:
  • Morale land 10
  • max_organization land 10
  • Tactical Withdrawal Chance: 2
  • Counterattack Chance: 2
  • Delay Chance: 2
  • Cost infantry -5
  • Cost artillery -5
  • Speed hq 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.2

10 -   - Pre-computed firing data

10 -   - Enemy Contact and Lock Down

10 -   - Area Control Focus

10 -   - Improved fire direction center

10 -   - Tactical unit - Platoon

Stand Off Doctrine

  • Historic Year: 1939
  • Tech ID: 6060
  • Prerequisites:
  • Effects:
  • Morale land 10
  • Assault Chance: 2
  • Ambush Chance: 2
  • Cost infantry -5
  • Cost artillery -5
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.1

10 -   - Mid Echelon Fire Support

10 -   - Enemy Contact and Lock Down

10 -   - Object Control Focus

10 -   - Basic air/land cooperation

10 -   - Suppressive fire emphasis

Integrated Support Doctrine

  • Historic Year: 1940
  • Tech ID: 6070
  • Prerequisites:
  • Effects:
  • Morale land 10
  • Counterattack Chance: 4
  • Breakthrough Chance: 1
  • Encirclement Chance: 1
  • Assault Chance: 2
  • Ambush Chance: 2
  • New Model hq 1
  • Model is now obsolete. hq 0
  • Cost infantry -5
  • Cost artillery -5
  • Speed hq 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.2

10 -   - Low Echelon Fire Support

10 -   - Enemy Contact and Destruction

10 -   - Area Control Focus

10 -   - Improved fire direction center

10 -   - Basic Air/Land coordination

Regimental Combat Teams

  • Historic Year: 1942
  • Tech ID: 6080
  • Prerequisites:
  • Effects:
  • Tactical Withdrawal Chance: 4
  • max_organization land 10
  • Delay Chance: 2
  • Breakthrough Chance: 2
  • Encirclement Chance: 2
  • Ambush Chance: 1
  • New Model hq 2
  • Model is now obsolete. hq 1
  • Cost infantry 10
  • Cost artillery 10
  • Cost sp_artillery -10
  • Cost motorized -10
  • Speed hq 1
  • HQ Supply Efficiency Bonus: 2
  • sce_frequency 0.3

10 -   - Tactical unit - Platoon

10 -   - Organic Battalion Fire Support

10 -   - Emphasis on NCO initiative

10 -   - Advanced Fire Control Center

10 -   - Fire and movement platoon coordination

Combined Arms Defense

  • Historic Year: 1943
  • Tech ID: 6090
  • Prerequisites:
  • Effects:
  • Tactical Withdrawal Chance: 4
  • Morale land 20
  • max_organization land 20
  • Counterattack Chance: 2
  • Delay Chance: 2
  • Cost infantry 5
  • Cost artillery 5
  • Cost sp_artillery -5
  • Cost motorized -5
  • HQ Supply Efficiency Bonus: 2
  • sce_frequency 0.3

10 -   - Time on Target fire missions

10 -   - Fire and movement

10 -   - Tactical unit - Squad

10 -   - Advanced air/land coordination

10 -   - Integrated operations

Mechanized Offensive

  • Historic Year: 1943
  • Tech ID: 6100
  • Prerequisites:
  • Effects:
  • Morale land 20
  • max_organization land 20
  • Breakthrough Chance: 2
  • Encirclement Chance: 2
  • Assault Chance: 2
  • Cost infantry 5
  • Cost artillery 5
  • Cost sp_artillery -5
  • Cost motorized -5
  • Cost mechanized -15
  • HQ Supply Efficiency Bonus: 2
  • sce_frequency 0.3

10 -   - Artillery Proximity fuses

10 -   - Tactical unit - Squad

10 -   - Air/Land mobility theory

10 -   - Advanced air/land coordination

10 -   - Advanced squad level tactics

Mass Assault Doctrine

  • Historic Year: 1938
  • Tech ID: 6110
  • Prerequisites:
  • Effects:
  • Morale land 30
  • Counterattack Chance: 4
  • Breakthrough Chance: 1
  • Encirclement Chance: 2
  • Assault Chance: 2
  • Ambush Chance: 2
  • New Model hq 1
  • Model is now obsolete. hq 0
  • Cost infantry -5
  • Speed hq 1
  • HQ Supply Efficiency Bonus: 1

9 -   - Multiple pre-planned targets

9 -   - Concentrated Attack

9 -   - War by Timetable

9 -   - Over-the-Top Mentality

9 -   - Limited NCO initiative

Trench Warfare Doctrine

  • Historic Year: 1936
Tech ID: 6120
  • Prerequisites:
  • Effects:
  • Delay Chance: 4
  • Morale land 10
  • Cost infantry -5
  • HQ Supply Efficiency Bonus: 1

9 -   - Organic divisional artillery

9 -   - Fast Trench-building

9 -   - Stringent Hierarchy

9 -   - Defend-every-inch Mentality

9 -   - Static machine gun use

Pre-planned Defense Doctrine

  • Historic Year: 1940
Tech ID: 6130
  • Prerequisites:
  • Effects:
  • Delay Chance: 4
  • Morale land 10
  • max_organization land 10
  • Tactical Withdrawal Chance: 2
  • Cost infantry -5
  • Cost anti_tank -5
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.1

9 -   - Multiple Bunker lines

9 -   - Layered minefields

9 -   - Strongpoint Mentality

9 -   - Tunnel complex

9 -   - Local reserves

Central Planning Doctrine

  • Historic Year: 1942
Tech ID: 6140
  • Prerequisites:
  • Effects:
  • max_organization land 10
  • Counterattack Chance: 2
  • Cost infantry -5
  • Cost anti_tank -5
  • Speed hq 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.1

9 -   - Artillery divisions

9 -   - Multiple attack directions

9 -   - Advanced staff planning

9 -   - Centralized artillery control

9 -   - Tactical unit - Company

Attritional Containment Doctrine

  • Historic Year: 1942
Tech ID: 6150
  • Prerequisites:
  • Effects:
  • max_organization land 5
  • Assault Chance: 3
  • Ambush Chance: 1
  • Cost artillery -5
  • Cost engineer -5
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.3

9 -   - Field fortification emphasis

9 -   - Operational reserves

9 -   - Large unit counterattacks

9 -   - Static Gun emplacements

9 -   - Tactical unit - Company

Infiltration Assault Doctrine

  • Historic Year: 1942
Tech ID: 6160
  • Prerequisites:
  • Effects:
  • Morale land 50
  • Breakthrough Chance: 2
  • Encirclement Chance: 1
  • Assault Chance: 2
  • Ambush Chance: 5
  • Night Move infantry 10
  • Night Move paratrooper 10
  • Night Move marine 10
  • Night Move bergsjaeger 10
  • Night Move artillery 10
  • Night Move anti_tank 10
  • Night Move anti_air 10
  • Night Move engineer 10
  • Night Attack infantry 10
  • Night Attack paratrooper 10
  • Night Attack marine 10
  • Night Attack bergsjaeger 10
  • Night Attack engineer 10
  • Night Defence infantry 10
  • Night Defence paratrooper 10
  • Night Defence marine 10
  • Night Defence bergsjaeger 10
  • Night Defence engineer 10
  • Cost marine -5
  • Cost militia -10
  • Cost armor 5
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.3

9 -   - Night Attacks

9 -   - Dispersed Combat Elements

9 -   - Staff: Terrain Assessment

9 -   - Hand-to-Hand combat focus

9 -   - Platoon level night combat training

Operational Stages Doctrine

  • Historic Year: 1942
Tech ID: 6170
  • Prerequisites:
  • Effects:
  • Tactical Withdrawal Chance: 2
  • Delay Chance: 2
  • max_organization land 15
  • Breakthrough Chance: 2
  • Encirclement Chance: 2
  • Assault Chance: 2
  • Ambush Chance: 2
  • Cost motorized -10
  • Cost infantry 10
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.3

9 -   - Dedicated artillery

9 -   - Dedicated air support

9 -   - Secured Objectives Principle

9 -   - Squad SOP

9 -   - Tactical unit - Platoon

Assault Breakthrough

  • Historic Year: 1944
Tech ID: 6180
  • Prerequisites:
  • Effects:
  • Morale land 25
  • Tactical Withdrawal Chance: 3
  • Breakthrough Chance: 2
  • Assault Chance: 6
  • Ambush Chance: 2
  • New Model hq 2
  • Model is now obsolete. hq 1
  • Cost artillery -5
  • Cost engineer -5
  • Speed hq 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.3

9 -   - Low level field artillery

9 -   - Penetration reserves

9 -   - Areas of responsibility

9 -   - Squad-level light machine guns

9 -   - Squad SOP

Infiltration in Depth

  • Historic Year: 1943
Tech ID: 6190
  • Prerequisites:
  • Effects:
  • Breakthrough Chance: 2
  • Encirclement Chance: 2
  • Ambush Chance: 6
  • New Model hq 2
  • Model is now obsolete. hq 1
  • Night Move infantry 40
  • Night Move paratrooper 40
  • Night Move marine 40
  • Night Move bergsjaeger 40
  • Night Move artillery 40
  • Night Move anti_tank 40
  • Night Move anti_air 40
  • Night Move engineer 40
  • Night Attack infantry 40
  • Night Attack paratrooper 40
  • Night Attack marine 40
  • Night Attack bergsjaeger 40
  • Night Attack engineer 40
  • Night Defence infantry 40
  • Night Defence paratrooper 40
  • Night Defence marine 40
  • Night Defence bergsjaeger 40
  • Night Defence engineer 40
  • Cost marine -5
  • Cost militia -10
  • Cost armor 5
  • Speed hq 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.3

9 -   - Self-sustaining units

9 -   - Isolated Combat Elements

9 -   - Mobile command posts

9 -   - Do-or-die Mentality

9 -   - Infantry assault tactics

Branch Interoperability

  • Historic Year: 1944
Tech ID: 6200
  • Prerequisites:
  • Effects:
  • Tactical Withdrawal Chance: 4
  • Breakthrough Chance: 2
  • Encirclement Chance: 4
  • Ambush Chance: 1
  • New Model hq 2
  • Model is now obsolete. hq 1
  • Cost mechanized -10
  • Cost armor -10
  • Speed hq 1
  • HQ Supply Efficiency Bonus: 2
  • sce_frequency 0.3

9 -   - Combined arms operations

9 -   - Long-Range Reconnaissance

9 -   - Forward command posts

9 -   - Fire direction centers

9 -   - Tactical unit - squad

Mobility Focus

Mobility Focus Doctrine

  • Historic Year: 1936
  • Tech ID 6210
  • Prerequisites: None
  • Effects:
  • max_organization land 20
  • Activate Unit Type hq
  • New Model hq 0
  • Speed hq 1
  • Artillery Speedcap hq 1
  • Antitank Speedcap hq 1
  • AntiAir Speedcap hq 1
  • sce_frequency 0.1

10 -   - Motorized Reconnaissance

10 -   - Basic infiltration tactics

10 -   - Shock tactics

10 -   - NCO responsibility

10 -   - Maneuver discipline

Spearhead Doctrine

  • Historic Year: 1937
  • Tech ID 6220
  • Prerequisites:
  • Effects:
  • Morale land 10
  • max_organization land 5
  • Counterattack Chance: 2
  • Breakthrough Chance: 2
  • Encirclement Chance: 4
  • Assault Chance: 2
  • Ambush Chance: 1
  • New Model hq 1
  • Model is now obsolete. hq 0
  • Cost light_armor -10
  • Speed hq 1
  • Artillery Speedcap hq 1
  • Antitank Speedcap hq 1
  • AntiAir Speedcap hq 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.2

10 -   - Assault detachments

10 -   - Tactical Reconnassaince

10 -   - Tactical unit - Platoon

10 -   - Infiltration to line of departure

10 -   - Officer training - Bad Toelz method

Delay Doctrine

  • Historic Year: 1939
  • Tech ID 6230
  • Prerequisites:
  • Effects:
  • max_organization land 5
  • Delay Chance: 4
  • Ambush Chance: 1
  • Cost infantry -5
  • Cost artillery -5
  • sce_frequency 0.1

10 -   - Mobile Operational Deployments

10 -   - Local Reserves

10 -   - Reverse-slope defence emphasis

10 -   - Multiple pre-planned artillery targets

10 -   - Emphasis on NCO initiative

Elastic Defense Doctrine

  • Historic Year: 1940
  • Tech ID 6240
  • Prerequisites:
  • Effects:
  • Tactical Withdrawal Chance: 4
  • max_organization land 5
  • Counterattack Chance: 2
  • Delay Chance: 2
  • Cost infantry -5
  • Cost artillery -5
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.1

10 -   - Mobile reserves

10 -   - Local counterattacks

10 -   - Local commands

10 -   - Nuisance minefields

10 -   - Infantry anti-tank tactics

Schwerpunkt Doctrine

  • Historic Year: 1937
  • Tech ID 6250
  • Prerequisites:
  • Effects:
  • Morale land 20
  • max_organization land 5
  • Breakthrough Chance: 2
  • Encirclement Chance: 2
  • Assault Chance: 2
  • Cost light_armor -5
  • Cost light_armor_brigade -5
  • Cost armor -10
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.3

10 -   - Decentralized field artillery

10 -   - Mobile Forward Elements

10 -   - Tactical unit - Squad

10 -   - Screening Minefields

10 -   - Squad-level light machine guns

Blitzkrieg Doctrine

  • Historic Year: 1938
  • Tech ID 6260
  • Prerequisites:
  • Effects:
  • Morale land 20
  • max_organization land 10
  • Breakthrough Chance: 4
  • Encirclement Chance: 4
  • Cost light_armor -5
  • Cost armor -10
  • Speed hq 1
  • Artillery Speedcap hq 1
  • Antitank Speedcap hq 1
  • AntiAir Speedcap hq 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.3
  • Efficiency: airborne_assault 0.2

10 -   - Concentrated combined arms employment

10 -   - Gefechtsaufklaerung (fighting recon.)

10 -   - Low level independent commands

10 -   - Forward air controllers

10 -   - Advanced Infantry - Armor cooperation

Kampfgruppe Doctrine

  • Historic Year: 1941
  • Tech 6270
  • Prerequisites:
  • Effects:
  • max_organization land 10
  • Ambush Chance: 3
  • New Model hq 2
  • Model is now obsolete. hq 1
  • Cost mechanized -5
  • Cost tank_destroyer -5
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.4

10 -   - Self propelled support elements

10 -   - Operational Reconnaissance Tactics

10 -   - Low level attachments

10 -   - Self-sufficient combat elements

10 -   - Infantry mounted combat tactics

Firebrigade Doctrine

  • Historic Year: 1943
  • Tech 6280
  • Prerequisites:
  • Effects:
  • max_organization land 5
  • Tactical Withdrawal Chance: 4
  • Counterattack Chance: 4
  • Delay Chance: 2
  • Cost infantry 10
  • Cost artillery 10
  • Cost motorized -10
  • Cost sp_artillery -10
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.2

10 -   - Fluid battle mentality

10 -   - Flexible combat formations

10 -   - Attack from march formation

10 -   - Advanced C3 capability

10 -   - Deploying subunits

Spearhead HQs

  • Historic Year: 1943
  • Tech Id 6290
  • Prerequisites:
  • Effects:
  • max_organization land 5
  • Breakthrough Chance: 4
  • Encirclement Chance: 2
  • Assault Chance: 1
  • Cost mechanized -10
  • Cost tank_destroyer -10
  • Speed hq 1
  • Artillery Speedcap hq 1
  • Antitank Speedcap hq 1
  • AntiAir Speedcap hq 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.3

10 -   - Deep Reconnaissance Focus

10 -   - Advanced sub-unit SOP

10 -   - Territorial zones of responsibility

10 -   - Enemy Disorganization Focus

10 -   - Self-sustaining units

Human Wave Doctrine

  • Historic Year: 1936
  • Tech Id 6300
  • Prerequisites:
  • Effects:
  • Morale land 50
  • max_organization land -10
  • Counterattack Chance: 2
  • Assault Chance: 2
  • Cost infantry -5
  • Cost cavalry -10
  • sce_frequency 0.1

10 -   - High Echelon Fire Support

10 -   - Advance under fire

10 -   - General staff planning

10 -   - Blocking detachments

10 -   - Officer training - Frunze method

Large Front Doctrine

  • Historic Year: 1937
  • Tech Id 6310
  • Prerequisites:
  • Effects:
  • max_organization land 10
  • Tactical Withdrawal Chance: 2
  • Breakthrough Chance: 2
  • Encirclement Chance: 1
  • Assault Chance: 2
  • Cost infantry -5
  • Cost cavalry -10
  • sce_frequency 0.1

10 -   - Artillery divisions

10 -   - Wide attack area

10 -   - Tactical unit - Battalion

10 -   - Multiple blocking detachments

10 -   - Discourage NCO initiative

Pocket Defense Doctrine

  • Historic Year: 1939
  • Tech Id 6320
  • Prerequisites:
  • Effects:
  • Counterattack Chance: 2
  • Delay Chance: 2
  • Cost infantry -5
  • Cost militia -10
  • sce_frequency 0.1

10 -   - Artillery groups

10 -   - All-around defence

10 -   - Detailed army command planning

10 -   - Collective responsibility Mentality

10 -   - Static machine guns

Deep Operations Doctrine

  • Historic Year: 1940
  • Tech Id 6330
  • Prerequisites:
  • Effects:
  • Morale land 20
  • Breakthrough Chance: 2
  • Encirclement Chance: 2
  • Ambush Chance: 2
  • New Model hq 1
  • Model is now obsolete. hq 0
  • Cost infantry -5
  • Cost militia -10
  • Speed hq 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.2
  • Efficiency: airborne_assault 0.2

10 -   - Mechanized forward elements

10 -   - Self-sufficient commands

10 -   - Forward command posts

10 -   - Long-Range reconnaissance

10 -   - Tactical unit - Company

Defense in Depth

  • Historic Year: 1941
  • Tech Id 6340
  • Prerequisites:
  • Effects:
  • max_organization land 10
  • Tactical Withdrawal Chance: 3
  • Counterattack Chance: 2
  • Delay Chance: 3
  • Cost infantry -5
  • Cost anti_tank -5
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.2

10 -   - Counterpreparating artillery fire

10 -   - Anti-tank gun fronts

10 -   - Army reserves

10 -   - Layered minefields

10 -   - Large formation camouflage

Large Formation SOP Doctrine

  • Historic Year: 1941
  • Tech Id 6350
  • Prerequisites:
  • Effects:
  • max_organization land 10
  • Counterattack Chance: 2
  • Assault Chance: 2
  • New Model hq 2
  • Model is now obsolete. hq 1
  • Cost infantry 5
  • Cost militia 5
  • Cost cavalry 5
  • Cost motorized -5
  • Cost mechanized -5
  • Speed hq 1
  • HQ Supply Efficiency Bonus: 1
  • sce_frequency 0.2

10 -   - Operational deception

10 -   - Maskirovka

10 -   - Mobile command posts

10 -   - Counter-reconnaissance

10 -   - Organic tank battalions

Breakthrough Priority Doctrine

  • Historic Year: 1943
  • Tech Id 6360
  • Prerequisites:
  • Effects:
  • Morale land 20
  • Breakthrough Chance: 4
  • Assault Chance: 2
  • Cost infantry 5
  • Cost militia 5
  • Cost cavalry 5
  • Cost motorized -5
  • Cost mechanized -5
  • Cost armor -5
  • HQ Supply Efficiency Bonus: 2
  • sce_frequency 0.25

8 -   - Bind enemy in depth operations

8 -   - Counterattack disruption priority

8 -   - Staff - Enemy assessment

8 -   - Strict formation coordination

8 -   - Prolonged endurance

Movement Speed Offensive Doctrine

  • Historic Year: 1943
  • Tech Id 6370
  • Prerequisites:
  • Effects:
  • Morale land 20
  • Encirclement Chance: 2
  • Cost infantry 5
  • Cost militia 5
  • Cost cavalry 5
  • Cost motorized -5
  • Cost mechanized -5
  • Cost armor -5
  • HQ Supply Efficiency Bonus: 2
  • sce_frequency 0.25

8 -   - Airmobile combined-arms formations

8 -   - Deep penetration raids

8 -   - Multi-dimensional offensives

8 -   - Specialized anti-recon detachments

8 -   - Camouflaged lines of departure