Armor and Artillery Tech Tree

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Contents

Armor

=== Light Tank === are divisions thru the Improved Light Armor division which then upgrades to a basic Medium armor division. The Advanced Light Tank unit is a brigade.

Great War Tank

  • Historic Year: 1936
  • Prerequisites: None
  • Effects:
  • Activate Unit Type armor
  • New Model armor 0

5 - mechanics - Great War Armor

5 - artillery - 37mmS Tank Gun

5 - mechanics - Great War Engine

5 - electronics - Binoculars

5 - technical_efficiency - Great War Tank Prototype Tests (D)

Tankette

  • Historic Year: 1936
  • Prerequisites:
  • Effects:
  • Activate Unit Type light_armor
  • New Model light_armor 0

5 - mechanics - Tankette Armor

5 - artillery - 0.30 Caliber HMG

5 - mechanics - Tankette Engine

5 - electronics - Binoculars

5 - technical_efficiency - Tankette Prototype Tests (D)

Early Tank

  • Historic Year: 1936
  • Prerequisites:
  • Effects:
  • New Model armor 1

6 - mechanics - Riveted Armor

6 - artillery - 0.50 Caliber HMG

6 - mechanics - Early Engine

6 - electronics - Early Optical Sights

6 - technical_efficiency - Early Tank Prototype Tests (D)

Basic Light Tank

  • Historic Year: 1938
  • Prerequisites:
  • Effects:
  • New Model light_armor 1

5 - mechanics - Light Welded Armor

5 - artillery - 20mm Tank Gun

5 - mechanics - Basic Light Engine

5 - electronics - Basic Optical Sights

5 - technical_efficiency - Basic Light Tank Prototype Tests (D)

Improved Light Tank

  • Historic Year: 1939
  • Prerequisites:
  • Effects:
  • New Model light_armor 2
  • Model is now obsolete. light_armor 0

6 - mechanics - Light Sloped Armor

6 - artillery - 37mm Tank Gun

6 - mechanics - Improved Light Engine

6 - electronics - Improved Optical Sights

6 - technical_efficiency - Improved Light Tank Prototype Tests (D)

Advanced Light Tank

  • Historic Year: 1943
  • Prerequisites:
  • Effects:
  • Activate Unit Type light_armor_brigade
  • New Model light_armor_brigade 0

4 - mechanics - Light Advanced Sloped Armor

4 - artillery - 50mm Tank Gun

4 - mechanics - Advanced Light Engine

4 - electronics - Advanced Optical Sights

4 - technical_efficiency - Advanced Light Tank Prototype Tests (D)

Medium Tank

Basic Medium Tank

  • Historic Year: 1939
  • Prerequisites:
  • Effects:
  • New Model armor 2
  • Model is now obsolete. armor 0

7 - mechanics - Medium Welded Armor

7 - artillery - 50mm Tank Gun

7 - mechanics - Basic Medium Engine

7 - electronics - Basic Optical Sights

7 - technical_efficiency - Basic Medium Tank Prototype Tests (D)

Improved Medium Tank

  • Historic Year: 1941
  • Prerequisites:
  • Effects:
  • New Model armor 3
  • Model is now obsolete. armor 1

8 - mechanics - Medium Sloped Armor

7 - artillery - 75mm Tank Gun

8 - mechanics - Improved Medium Engine

7 - electronics - Improved Optical Sights

8 - technical_efficiency - Improved Medium Tank Prototype Tests (D)

Advanced Medium Tank

  • Historic Year: 1943
  • Prerequisites:
  • Effects:
  • New Model armor 4
  • Model is now obsolete. armor 2

8 - mechanics - Medium Advanced Sloped Armor

8 - artillery - 88mm Tank Gun

8 - mechanics - Advanced Medium Engine

8 - electronics - Advanced Optical Sights

8 - technical_efficiency - Advanced Medium Tank Prototype Tests (D)

=== Heavy Tank === is a brigade, not a division.

Basic Heavy Tank

  • Historic Year: 1938
  • Prerequisites:
  • Effects:
  • Activate Unit Type heavy_armor
  • New Model heavy_armor 0

6 - mechanics - Basic Armor Skirts

6 - artillery - 75mm Tank Gun

6 - mechanics - Basic Heavy Engine

6 - electronics - Basic Optical Sights

6 - technical_efficiency - Basic Heavy Tank Prototype Tests (D)

Improved Heavy Tank

  • Historic Year: 1941
  • Prerequisites:
  • Effects:
  • New Model heavy_armor 1

7 - mechanics - Improved Armor Skirts

7 - artillery - 88mmL56 Tank Gun

7 - mechanics - Improved Heavy Engine

7 - electronics - Improved Optical Sights

7 - technical_efficiency - Improved Heavy Tank Prototype Tests (D)

Advanced Heavy Tank

  • Historic Year: 1943
  • Prerequisites:
  • Effects:
  • New Model heavy_armor 2
  • Model is now obsolete. heavy_armor 0

9 - mechanics - Advanced Armor Skirts

8 - artillery - 88mmL71 Tank Gun

8 - mechanics - Advanced Heavy Engine

8 - electronics - Advanced Optical Sights

9 - technical_efficiency - Advanced Heavy Tank Prototype Tests (D)

Super Heavy Tank

  • Historic Year: 1944
  • Prerequisites:
  • Effects:
  • Activate Unit Type super_heavy_armor
  • New Model super_heavy_armor 0

8 - mechanics - Super Heavy Tank Armor

8 - artillery - 128mm Tank Gun

8 - mechanics - Super Heavy Engine

9 - electronics - Infrared Optical Sights

8 - technical_efficiency - Super Heavy Tank Prototype Tests (D)

Semi-Modern Tank

  • Historic Year: 1945
  • Prerequisites:
  • Effects:
  • New Model armor 5
  • Model is now obsolete. armor 3

10 - mechanics - Reactive Armor Plates

10 - artillery - 120mm Tank Gun

10 - mechanics - Semi-Modern Engine

10 - electronics - Infrared Optical Sights

10 - technical_efficiency - Semi-Modern Tank Prototype Tests (D)

Armoured Car

Basic Armoured Car

  • Historic Year: 1937
  • Prerequisites: None
  • Effects:
  • Activate Unit Type armored_car
  • New Model armored_car 0

3 - mechanics - Light Armor Plating

3 - artillery - Light Machine Gun

3 - mechanics - Medium Tractor Engine

3 - electronics - Mounted Field Glasses

3 - technical_efficiency - Basic Armoured Car Prototype Tests

Improved Armored Car

  • Historic Year: 1941
  • Prerequisites:
  • Effects:
  • New Model armored_car 1

3 - mechanics - Light Armor Plating

3 - artillery - Medium Machine Gun

3 - mechanics - Heavy Tractor Engine

3 - electronics - Mounted Field Glasses

3 - technical_efficiency - Improved Armored Car Prototype Tests

Tank Destroyer

Early Tank Destroyer

  • Historic Year: 1938
  • Prerequisites:
  • Effects:
  • Activate Unit Type tank_destroyer
  • New Model tank_destroyer 0

3 - artillery - Anti-Tank Gun 50mm

3 - mechanics - Early Tank Chassis

3 - chemistry - Solid Shell AP Ammo

3 - electronics - Early Optical Sights

3 - technical_efficiency - Early Tank Destroyer Prototype Tests

Basic Tank Destroyer

  • Historic Year: 1940
  • Prerequisites:
  • Effects:
  • New Model tank_destroyer 1

4 - artillery - Anti-Tank Gun 75mm

4 - mechanics - Basic Light Tank Chassis

4 - chemistry - Shaped Charge Shell HEAT Ammo

4 - electronics - Basic Optical Sights

4 - technical_efficiency - Basic Tank Destroyer Prototype Tests

Improved Tank Destroyer

  • Historic Year: 1941
  • Prerequisites:
  • Effects:
  • New Model tank_destroyer 2

5 - artillery - Anti-Tank Gun 88mm

5 - mechanics - Improved Light Tank Chassis

5 - chemistry - Core Shell HEAT Ammo

5 - electronics - Improved Optical Sights

5 - technical_efficiency - Improved Tank Destroyer Prototype Tests

Advanced Tank Destroyer

  • Historic Year: 1943
  • Prerequisites:
  • Effects:
  • New Model tank_destroyer 3
  • Model is now obsolete. tank_destroyer 0

6 - artillery - Anti-Tank Gun 105mm

6 - mechanics - Basic Medium Tank Chassis

6 - chemistry - Sabot Shell HEAT Ammo

6 - electronics - Advanced Optical Sights

6 - technical_efficiency - Advanced Tank Destroyer Prototype Tests

Semi-Modern Tank Destroyer

  • Historic Year: 1945
  • Prerequisites:
  • Effects:
  • New Model tank_destroyer 4
  • Model is now obsolete. tank_destroyer 1

7 - artillery - Anti-Tank Gun 120mm

7 - mechanics - Improved Medium Tank Chassis

7 - chemistry - Capped Shell AP Ammo

7 - electronics - Infrared Optical Sights

7 - technical_efficiency - Semi-Modern Tank Destroyer Prototype Tests

Self-Propelled Artillery

Early Self-Propelled Artillery

  • Historic Year: 1939
  • Prerequisites:
  • Effects:
  • Activate Unit Type sp_artillery
  • New Model sp_artillery 0

5 - artillery - Light Assault Gun 50mm

5 - mechanics - Early Tank Chassis

5 - chemistry - Fragmentation Shells

5 - electronics - Basic Fire Control

5 - technical_efficiency - Early Assault Gun Prototype Tests

Basic Self-Propelled Artillery

  • Historic Year: 1940
  • Prerequisites:
  • Effects:
  • New Model sp_artillery 1

5 - artillery - Medium Assault Gun 75mm

5 - mechanics - Basic Light Tank Chassis

6 - chemistry - High Explosive Squash-Head (HESH) Shells

5 - electronics - Improved Fire Control

6 - technical_efficiency - Basic Assault Gun Prototype Tests

Improved Self-Propelled Artillery

  • Historic Year: 1943
  • Prerequisites:
  • Effects:
  • New Model sp_artillery 2
  • Model is now obsolete. light_armor 0

6 - artillery - Heavy Assault Gun 105mm

6 - mechanics - Improved Light Tank Chassis

6 - chemistry - High Explosive Fragmentation (HEF) Shells

6 - electronics - Basic Counter-Battery Radar

6 - technical_efficiency - Improved Assault Gun Prototype Tests

Advanced Self-Propelled Artillery

  • Historic Year: 1945
  • Prerequisites:
  • Effects:
  • New Model sp_artillery 3
  • Model is now obsolete. sp_artillery 1

7 - artillery - Heavy Assault Gun 150mm

7 - mechanics - Basic Medium Tank Chassis

7 - chemistry - High Explosive Anti-Tank (HEAT) Shells

7 - electronics - Improved Counter-Battery Radar

7 - technical_efficiency - Advanced Assault Gun Prototype Tests

Self-Propelled Rocket Artillery

Basic SP Rocket Artillery

  • Historic Year: 1941
  • Prerequisites:
  • Effects:
  • Activate Unit Type sp_rct_artillery
  • New Model sp_rct_artillery 0

5 - artillery - Self-Propelled Rocket Artillery 100mm

5 - mechanics - Basic Medium Tank Chassis

5 - chemistry - High Explosive (HE) Shells

5 - electronics - Velocity Control System

5 - technical_efficiency - Basic SP Rocket Art Prototype Tests

Improved SP Rocket Artillery

  • Historic Year: 1942
  • Prerequisites:
  • Effects:
  • New Model sp_rct_artillery 1

6 - artillery - Self-Propelled Rocket Artillery 200mm

6 - mechanics - Improved Medium Tank Chassis

6 - chemistry - High Explosive Fragmentation (HEF) Shells

6 - electronics - Trajectory Control System

6 - technical_efficiency - Improved SP Rocket Art Prototype Tests

Advanced SP Rocket Artillery

  • Historic Year: 1944
  • Prerequisites:
  • Effects:
  • New Model sp_rct_artillery 2
  • Model is now obsolete. sp_rct_artillery 0

7 - artillery - Self-Propelled Rocket Artillery 300mm

7 - mechanics - Improved Medium Tank Chassis

7 - chemistry - High Explosive Incendiary (HEI) Shells

7 - electronics - Humidity Control System

7 - technical_efficiency - Advanced SP Rocket Art Prototype Tests

Field Artillery

Great War Light Field Artillery

  • Historic Year: 1936
  • Prerequisites: None
  • Effects:
  • Activate Unit Type artillery
  • New Model artillery 0

5 - artillery - Great War Field Artillery Gun 75mm

5 - mechanics - Great War Gun Carriage

5 - chemistry - Old High Explosive (HE) Shells

5 - electronics - Frontline Observers

5 - training - Sheaf Fire Training (D)

Great War Medium Field Artillery

  • Historic Year: 1936
  • Prerequisites:
  • Effects:
  • New Model artillery 1

5 - artillery - Great War Field Artillery Gun 150mm

5 - mechanics - Great War Gun Carriage

5 - chemistry - Old High Explosive (HE) Shells

5 - electronics - Forward Observer Group

5 - training - Concentrated Fire Training (D)

Great War Heavy Field Artillery

  • Historic Year: 1936
  • Prerequisites:
  • Effects:
  • New Model artillery 2
  • Model is now obsolete. artillery 0

5 - artillery - Great War Heavy Artillery Gun 240mm

5 - mechanics - High-Elevation Gun Carriage

5 - chemistry - Old High Explosive (HE) Shells

5 - electronics - Optical Rangefinder

5 - training - Multilevel Fire Concert Training (D)

Early Field Artillery

  • Historic Year: 1936
  • Prerequisites:
  • Effects:
  • New Model artillery 3
  • Model is now obsolete. artillery 1

5 - artillery - Field Artillery Gun 75mm

5 - mechanics - Early Gun Carriage

5 - chemistry - High Explosive (HE) Shells

5 - electronics - Rangefinder Radar

5 - training - Basic Crawling Fire Training

Basic Field Artillery

  • Historic Year: 1938
  • Prerequisites:
  • Effects:
  • New Model artillery 4
  • Model is now obsolete. artillery 2

5 - artillery - Field Artillery Gun 105mm

5 - mechanics - Basic Gun Carriage

5 - chemistry - Fragmentation Shells

5 - electronics - Basic Fire Control

5 - training - Rapid Crawling Fire Training

Improved Field Artillery

  • Historic Year: 1940
  • Prerequisites:
  • Effects:
  • New Model artillery 5
  • Model is now obsolete. artillery 3

5 - artillery - Field Artillery Gun 120mm

5 - mechanics - Improved Gun Carriage

5 - chemistry - High Explosive Squash-Head (HESH) Shells

5 - electronics - Improved Fire Control

5 - training - Rapid Target Switch Training

Advanced Field Artillery

  • Historic Year: 1943
  • Prerequisites:
  • Effects:
  • New Model artillery 6
  • Model is now obsolete. artillery 4

6 - artillery - Field Artillery Gun 150mm

6 - mechanics - Advanced Gun Carriage

6 - chemistry - High Explosive Fragmentation (HEF) Shells

6 - electronics - Basic Counter-Battery Radar

6 - training - Moving Target Training

Semi-Modern Field Artillery

  • Historic Year: 1945
  • Prerequisites:
  • Effects:
  • New Model artillery 7
  • Model is now obsolete. artillery 5

7 - artillery - Field Artillery Gun 170mm

7 - mechanics - Semi-Modern Gun Carriage

7 - chemistry - High Explosive Anti-Tank (HEAT) Shells

7 - electronics - Improved Counter-Battery Radar

5 - training - Land-Air Combined Barrage Training

Rocket Artillery

Basic Rocket Artillery

  • Historic Year: 1940
  • Prerequisites:
  • Effects:
  • Activate Unit Type rocket_artillery
  • New Model rocket_artillery 0

5 - artillery - Rocket Artillery 100mm

5 - mechanics - Basic Broadbased Carriage

5 - chemistry - High Explosive (HE) Shells

5 - electronics - Velocity Control System

5 - training - Concentrated Barrage Training

Improved Rocket Artillery

  • Historic Year: 1941
  • Prerequisites:
  • Effects:
  • New Model rocket_artillery 1

5 - artillery - Rocket Artillery 200mm

5 - mechanics - Improved Broadbased Carriage

5 - chemistry - High Explosive Fragmentation (HEF) Shells

5 - electronics - Trajectory Control System

5 - training - Surgical Strike Training

Advanced Rocket Artillery

  • Historic Year: 1943
  • Prerequisites:
  • Effects:
  • New Model rocket_artillery 2
  • Model is now obsolete. rocket_artillery 0

6 - artillery - Rocket Artillery 300mm

6 - mechanics - Advanced Broadbased Carriage

6 - chemistry - High Explosive Incendiary (HEI) Shells

6 - electronics - Humidity Control System

6 - training - Rapid Regroup Training

Anti-Tank Artillery

Early Anti-Tank Artillery

  • Historic Year: 1936
  • Prerequisites:
  • Effects:
  • Activate Unit Type anti_tank
  • New Model anti_tank 0

4 - artillery - Anti-Tank Gun 50mm

4 - mechanics - Early Gun Carriage

4 - chemistry - Solid Shell AP Ammo

4 - electronics - Early Optical Sights

4 - training - Static Target Training

Basic Anti-Tank Artillery

  • Historic Year: 1938
  • Prerequisites:
  • Effects:
  • New Model anti_tank 1

5 - artillery - Anti-Tank Gun 75mm

5 - mechanics - Basic Gun Carriage

5 - chemistry - Shaped Charge Shell HEAT Ammo

5 - electronics - Basic Optical Sights

5 - training - Moving Target Training

Improved Anti-Tank Artillery

  • Historic Year: 1940
  • Prerequisites:
  • Effects:
  • New Model anti_tank 2

5 - artillery - Anti-Tank Gun 88mm

5 - mechanics - Improved Gun Carriage

5 - chemistry - Core Shell HEAT Ammo

5 - electronics - Improved Optical Sights

5 - training - Multiple Targets Training

Advanced Anti-Tank Artillery

  • Historic Year: 1943
  • Prerequisites:
  • Effects:
  • New Model anti_tank 3
  • Model is now obsolete. anti_tank 0

6 - artillery - Anti-Tank Gun 105mm

6 - mechanics - Advanced Gun Carriage

6 - chemistry - Sabot Shell HEAT Ammo

6 - electronics - Advanced Optical Sights

6 - training - Rapid Moving Target Training

Semi-Modern Anti-Tank Artillery

  • Historic Year: 1945
  • Prerequisites:
  • Effects:
  • New Model anti_tank 4
  • Model is now obsolete. anti_tank 0

7 - artillery - Anti-Tank Gun 120mm

7 - mechanics - Semi-Modern Gun Carriage

7 - chemistry - Capped Shell AP Ammo

7 - electronics - Infrared Optical Sights

7 - training - Multiple Moving Targets Training

Static Anti-Air

Great War Static Anti-Air Artillery

  • Historic Year: 1936
  • Prerequisites: None
  • Effects:
  • New Building Allowed: flak

2 - artillery - Old Anti-Air Gun 75mm

2 - mechanics - Great War Gun Carriage

2 - chemistry - Old High Explosive (HE) Shells

2 - electronics - Rangefinder Radar

2 - training - Searchlight Training

Early Static Anti-Air Artillery

  • Historic Year: 1936
  • Prerequisites:
  • Effects:
  • Flak Power 50

3 - artillery - Anti-Air Gun 75mm

3 - mechanics - Early Gun Carriage

3 - chemistry - High Explosive (HE) Shells

3 - electronics - Basic Decimetric Anti-Air Artillery Radar

3 - training - Rapid Fire Training

Basic Static Anti-Air Artillery

  • Historic Year: 1938
  • Prerequisites:
  • Effects:
  • Flak Power 50

4 - artillery - Anti-Air Gun 88mm

4 - mechanics - Basic Gun Carriage

4 - chemistry - Fragmentation Shells

4 - electronics - Improved Decimetric Anti-Air Artillery Radar

4 - training - Rapid Readiness Training

Improved Static Anti-Air Artillery

  • Historic Year: 1941
  • Prerequisites:
  • Effects:
  • Flak Power 50

5 - artillery - Anti-Air Gun 105mm

5 - mechanics - Improved Gun Carriage

5 - chemistry - Variable Time Fuse

5 - electronics - Basic Centimetric Anti-Air Artillery Radar

5 - training - Box Barrage Training

Advanced Static Anti-Air Artillery

  • Historic Year: 1943
  • Prerequisites:
  • Effects:
  • Flak Power 50

6 - artillery - Anti-Air Gun 120mm

6 - mechanics - Advanced Gun Carriage

6 - chemistry - Radar Proximity Fuse

6 - electronics - Improved Centimetric Anti-Air Artillery Radar

6 - training - C3I Coordination Training

Semi-Modern Static Anti-Air Artillery

  • Historic Year: 1945
  • Prerequisites:
  • Effects:
  • Flak Power 50

7 - artillery - Anti-Air Gun 120mm Quick-Fire

7 - mechanics - Semi-Modern Gun Carriage

7 - chemistry - Radar Proximity Fuse

7 - electronics - Advanced Centimetric Anti-Air Radar

7 - training - Radar Target Plotting Training

Anti-Air Brigade

Basic Anti-Air Artillery Brigade

  • Historic Year: 1938
  • Prerequisites:
  • Effects:
  • Activate Unit Type anti_air
  • New Model anti_air 0

4 - artillery - Anti-Air Gun 20mm

4 - artillery - Anti-Air Gun 75mm

4 - chemistry - Fragmentation Shells

4 - electronics - Improved Decimetric Anti-Air Artillery Radar

4 - training - Rapid Readiness Training

Improved Anti-Air Artillery Brigade

  • Historic Year: 1941
  • Prerequisites:
  • Effects:
  • New Model anti_air 1

5 - artillery - Anti-Air Gun 40mm

5 - artillery - Anti-Air Gun 88mm

7 - chemistry - Variable Time Fuse

5 - electronics - Basic Centimetric Anti-Air Artillery Radar

5 - training - Box Barrage Training

Advanced Anti-Air Artillery Brigade

  • Historic Year: 1943
  • Prerequisites:
  • Effects:
  • New Model anti_air 2
  • Model is now obsolete. anti_air 0

6 - artillery - Anti-Air Gun 20mm Quad

6 - artillery - Anti-Air Gun 105mm

8 - chemistry - Radar Proximity Fuse

6 - electronics - Improved Centimetric Anti-Air Artillery Radar

6 - training - C3I Coordination Training

Semi-Modern Anti-Air Artillery Brigade

  • Historic Year: 1945
  • Prerequisites:
  • Effects:
  • New Model anti_air 3
  • Model is now obsolete. anti_air 1

7 - artillery - Anti-Air Gun 40mm Quad

7 - artillery - Anti-Air Gun 128mm

5 - chemistry - Radar Proximity Fuse

7 - electronics - Advanced Centimetric Anti-Air Radar

7 - training - Radar Target Plotting Training