Infantry Tech Tree

• Historic Year: 1918
• Prerequisites: None
• Effects:

• Activate Unit Type infantry
• New Model infantry 0
• Activate Unit Type garrison
• New Model garrison 0
• Enable Mission Type: amphibious_assault

5 - - Elder Service Rifle

5 - - Infantry Gun 37mm

5 - {file-height=“24” file-width=“24” u rl=“/images/d/dd/Electronics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Basic Signal Command System

5 - - Grenades and Mines

5 - - Mass Assault Training

• Historic Year: 1936
• Prerequisites:

• Great War Infantry Division

• Effects:

• New Model infantry 1
• Model is now obsolete. infantry 0
• Activate Unit Type police

5 - - Service Rifle

5 - - Infantry Gun 50mm

5 - {file-height=“24” file-width=“24” u rl=“/images/d/dd/Electronics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Basic Long-Range Recon Battalion

5 - - Light Mortar 50mm

5 - - Small Combat Unit Training

• Historic Year: 1939
• Prerequisites:

• Early Infantry Division

• Effects:

• New Model infantry 2
• Model is now obsolete. infantry 1
• New Model garrison 1
• Model is now obsolete. garrison 0

5 - - Basic Submachinegun

5 - - Infantry Gun 75mm

5 - {file-height=“24” file-width=“24” u rl=“/images/d/dd/Electronics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Basic Signal Interception and Jamming

5 - - Medium Mortar 81mm

5 - - Specialist Support Training

• Historic Year: 1941
• Prerequisites:

• Basic Infantry Division

• Effects:

• New Model infantry 3
• Model is now obsolete. infantry 2

5 - - Improved Submachinegun

5 - - Infantry Gun 105mm

5 - {file-height=“24” file-width=“24” u rl=“/images/d/dd/Electronics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Improved Signal Command System

5 - - Heavy Mortar 120mm

5 - - Combined Arms Initiative Training

• Historic Year: 1943
• Prerequisites:

• Improved Infantry Division

• Effects:

• New Model infantry 4
• Model is now obsolete. infantry 3
• New Model garrison 2
• Model is now obsolete. garrison 1
• New Model militia 1
• Model is now obsolete. militia 0

5 - - Basic Assault Rifle

5 - - Infantry Gun 150mm

5 - {file-height=“24” file-width=“24” u rl=“/images/d/dd/Electronics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Improved Long-Range Recon Battalion

5 - - Tube-launched Rocket

5 - - Task Force Training

• Historic Year: 1945
• Prerequisites:

• Advanced Infantry Division

• Effects:

• New Model infantry 5
• Model is now obsolete. infantry 4

5 - - Improved Assault Rifle

5 - - Infantry Gun 120mm Quick-Fire

5 - {file-height=“24” file-width=“24” u rl=“/images/d/dd/Electronics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Improved Signal Interception and Jamming

5 - - AT Recoilless Rocket Launcher

5 - - Integrated Combined Arms Training

• Historic Year: 1939
• Tech ID: 1070
• Prerequisites:

• Basic Infantry Division

• Effects:

• Activate Unit Type paratrooper
• New Model paratrooper 0

5 - - Basic Submachinegun

5 - - Light Mortar 50mm

5 - - Jump Boots

5 - - Airborne Six-wheeled Truck

5 - - Airborne Transport Training

• Historic Year: 1940
• Prerequisites:

• Early Airborne Division

• Effects:

• New Model paratrooper 1
• Model is now obsolete. paratrooper 0

5 - - Improved Submachinegun

5 - - Medium Mortar 81mm

5 - {file-height=“24” file-width=“24” u rl=“/images/a/a1/Aeronautics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Basic Gliders

5 - - Airborne Halftrack

5 - - Airborne Drop Training

• Historic Year: 1942
• Prerequisites:

• Basic Airborne Division

• Effects:

• New Model paratrooper 2
• Model is now obsolete. paratrooper 1

5 - - Basic Assault Rifle

5 - - Mountain Gun 75mm

5 - - Airborne Small Unit Drop Pods

5 - - Airborne Light Tank

5 - - Airborne Glider Training

• Historic Year: 1944
• Prerequisites:

• Improved Airborne Division

• Effects:

• New Model paratrooper 3
• Model is now obsolete. paratrooper 2

5 - - Improved Assault Rifle

5 - - Mountain Gun 105mm

5 - - Airborne Large Unit Drop Pods

5 - - Airborne Medium Tank

5 - - Airborne Assault Training

• Historic Year: 1937
• Prerequisites:

• Great War Infantry Division

• Effects:

• Activate Unit Type bergsjaeger
• New Model bergsjaeger 0

5 - - Service Rifle

5 - - Great War Mountain Gun 75mm

5 - - Personal Climbing Equipment

5 - - Trained Beasts of Burden

5 - - Basic Climber Training

• Historic Year: 1939
• Prerequisites:

• Early Mountain Division

• Effects:

• New Model bergsjaeger 1
• Model is now obsolete. bergsjaeger 0
• Hill Attack bergsjaeger 5
• Hill Defence bergsjaeger 10
• Hill Move bergsjaeger 5
• Mountain Attack bergsjaeger 5
• Mountain Defence bergsjaeger 10
• Mountain Move bergsjaeger 5

5 - - Basic Submachinegun

5 - - Medium Mortar 81mm

5 - - Arctic Climate Clothing

5 - - Tractors

5 - - High Altitude Training

• Historic Year: 1941
• Prerequisites:

• Basic Mountain Division

• Effects:

• New Model bergsjaeger 2
• Model is now obsolete. bergsjaeger 1
• Hill Attack bergsjaeger 5
• Hill Defence bergsjaeger 10
• Hill Move bergsjaeger 5
• Mountain Attack bergsjaeger 5
• Mountain Defence bergsjaeger 10
• Mountain Move bergsjaeger 5

5 - - Improved Submachinegun

5 - - Mountain Gun 75mm

5 - - Wilderness Survival Kite

5 - - Six-wheeled Truck

5 - - Alpine Survival Training

• Historic Year: 1943
• Prerequisites:

• Improved Mountain Division

• Effects:

• New Model bergsjaeger 3
• Model is now obsolete. bergsjaeger 2
• Hill Attack bergsjaeger 5
• Hill Defence bergsjaeger 10
• Hill Move bergsjaeger 5
• Mountain Attack bergsjaeger 5
• Mountain Defence bergsjaeger 10
• Mountain Move bergsjaeger 5

5 - - Basic Assault Rifle

5 - - Mountain Gun 105mm

5 - - Alpine Combat Equipement

5 - - Hi-Power Halftrack

5 - - Mountain Tactical Training

• Historic Year: 1937
• Tech id: 1150
• Prerequisites:

• Great War Infantry Division

• Effects:

• Activate Unit Type marine
• New Model marine 0
• Efficiency: amphibious_assault 0.1

5 - - Service Rifle

5 - - Naval Gunfire

5 - - Early Amphibious Assault Vehicle

5 - - Early Amphibious Tank

5 - - Naval Infantry Training

• Historic Year: 1939
• Prerequisites:

• Early Marine Division

• Effects:

• New Model marine 1
• Model is now obsolete. marine 0
• Swamp Attack marine 10
• Swamp Defence marine 10
• River Attack marine 5
• Shore Attack marine 10
• Swamp Move marine 5
• Efficiency: amphibious_assault 0.1

5 - - Forward Observers

5 - - Basic Wading Equipment

5 - - Basic Amphibious Assault Vehicle

5 - - Basic Amphibious Tank

5 - - Marine Tactical Training

• Historic Year: 1941
• Prerequisites:

• Basic Marine Division

• Effects:

• New Model marine 2
• Model is now obsolete. marine 1
• Swamp Attack marine 10
• Swamp Defence marine 10
• River Attack marine 5
• Shore Attack marine 10
• Swamp Move marine 5
• Efficiency: amphibious_assault 0.15

5 - - Air-Naval Gunfire Liasion Teams

5 - - Improved Wading Equipment

5 - - Improved Amphibious Assault Vehicle

5 - - Improved Amphibious Tank

5 - - Amphibious Assault Training

• Historic Year: 1944
• Prerequisites:

• Improved Marine Division

• Effects:

• New Model marine 3
• Model is now obsolete. marine 2
• Swamp Attack marine 10
• Swamp Defence marine 10
• River Attack marine 5
• Shore Attack marine 10
• Swamp Move marine 5
• Efficiency: amphibious_assault 0.15

5 - - Basic Assault Rifle

5 - - Advanced Wading Equipment

5 - - Advanced Amphibious Assault Vehicle

5 - - Advanced Amphibious Tank

5 - - Beachhead Expansion Training

• Historic Year: 1918
• Prerequisites: None
• Effects:

• Activate Unit Type cavalry
• New Model cavalry 0

3 - - Lance and Carbine

3 - - Horse Artillery Gun 75mm

4 - {file-height=“24” file-width=“24” u rl=“/images/d/dd/Electronics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Basic Signal Command System

3 - - Grenades and Mines

4 - - Cavalry Charge Training

• Historic Year: 1936
• Prerequisites:

• Great War Cavalry Division

• Effects:

• New Model cavalry 1
• Model is now obsolete. cavalry 0

3 - - Service Rifle

3 - - Horse Artillery Gun 105mm

4 - {file-height=“24” file-width=“24” u rl=“/images/d/dd/Electronics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Basic Long-Range Recon Battalion

4 - - Light Mortar 50mm

4 - - Marksman Tactical Training

• Historic Year: 1937
• Prerequisites:

• Early Cavalry Division

• Effects:

• New Model cavalry 2
• Model is now obsolete. cavalry 1

5 - - Basic Machine Gun

5 - - Horse Artillery Gun 120mm

5 - {file-height=“24” file-width=“24” u rl=“/images/d/dd/Electronics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Basic Signal Interception and Jamming

4 - - Medium Mortar 81mm

4 - - Infantry Tactical Training

• Historic Year: 1937
• Prerequisites:

• Early Cavalry Division

• Effects:

• New Model cavalry 3
• Model is now obsolete. cavalry 2

5 - - Basic Machine Gun

5 - - Field Artillery Gun 105mm

5 - - Small Trucks

5 - - Heavy Mortar 120mm

5 - - Tactical Mobility Training

• Historic Year: 1939
• Prerequisites:

• Early Infantry Division
• Basic Cavalry Division
• Semi-Motorized Cavalry Division

• Effects:

• Activate Unit Type motorized
• New Model motorized 0

5 - - Basic Submachinegun

5 - - Infantry Gun 75mm

5 - - 1 ton Trucks

5 - - Heavy Mortar 120mm

5 - - Combined Arms Initiative Training

• Historic Year: 1941
• Prerequisites:

• Basic Motorized Division

• Effects:

• New Model motorized 1
• Model is now obsolete. motorized 0

5 - - Improved Submachinegun

5 - - Infantry Gun 105mm

5 - - 2 1/2 ton Trucks

5 - - Tube-launched Rocket

5 - - Task Force Training

• Historic Year: 1944
• Prerequisites:

• Improved Motorized Division

• Effects:

• New Model motorized 2
• Model is now obsolete. motorized 1

6 - - Basic Assault Rifle

6 - - Infantry Gun 150mm

6 - - 4 ton Trucks

6 - - AT Recoilless Rocket Launcher

6 - - Mobile Reaction Training

• Historic Year: 1941
• Prerequisites:

• Improved Motorized Division

• Effects:

• Activate Unit Type mechanized
• New Model mechanized 0

5 - - Improved Submachinegun

5 - - Infantry Gun 105mm

6 - - Basic Halftrack Troop Carrier

5 - - Tube-launched Rocket

6 - - Task Force Training

• Historic Year: 1942
• Prerequisites:

• Basic Mechanized Division

• Effects:

• New Model mechanized 1
• Model is now obsolete. mechanized 0

6 - - Basic Assault Rifle

6 - - Infantry Gun 150mm

6 - - Improved Halftrack Troop Carrier

6 - - AT Recoilless Rocket Launcher

6 - - Mobile Reaction Training

• Historic Year: 1944
• Prerequisites:

• Improved Mechanized Division

• Effects:

• New Model mechanized 2
• Model is now obsolete. mechanized 1

6 - - Improved Assault Rifle

7 - - Infantry Gun 120mm Quick-Fire

6 - - Advanced Halftrack Troop Carrier

7 - - Integrated Mobile AT Guns

7 - - March Echelon Assault Training

• Historic Year: 1945
• Prerequisites:

• Advanced Mechanized Division

• Effects:

• New Model mechanized 3
• Model is now obsolete. mechanized 2

6 - - Improved Assault Rifle

7 - - Infantry Gun 120mm Quick-Fire

8 - - Armored Personnel Carriers

8 - - Integrated Mobile AT Rocket Launchers

8 - - Flexible Air Support Training

• Historic Year: 1945
• Prerequisites:

• Advanced Mechanized Division

• Effects:

• New Model cavalry 4
• Model is now obsolete. cavalry 3
• May lead to . 7240

6 - - Improved Assault Rifle

7 - - Infantry Gun 120mm Quick-Fire

7 - - Armored Personnel Carriers

7 - - Advanced Heavy Armored Car

7 - - Forced Recon Training

• Historic Year: 1936
• Prerequisites: None
• Effects:

• TC Modifier: 10
• Occupied Province TC Modifier: 20
• Attrition Modifier: 15
• Supply Distance Modifier: 10
• Enable Mission Type: strat_redeploy
• Efficiency: strat_redeploy 0.5
• Activate Unit Type engineer

5 - [](/wiki /File:Centralized_execution.png ” centralized_execution”){.image} - Static Area Supply System

5 - - Requisition Order System

5 - - Land Convoy System

5 - - Basic Stock and Storage

5 - [] (/wiki/File:Large_unit_tactics.pn g “large_unit_tactics”){.image} - Strategic refueling and replenishment

• Historic Year: 1940
• Prerequisites:

• Rear Area Supply Dumps

• Effects:

• TC Modifier: 10
• Occupied Province TC Modifier: 20
• Attrition Modifier: 15
• Supply Distance Modifier: 10

6 - [](/wiki /File:Centralized_execution.png ” centralized_execution”){.image} - Dynamic Priority Supply System

6 - {file-height=“24” file-width=“24” u rl=“/images/7/79/Mathematics.png” decoding=“async” height=“24” loading=“lazy” width=“24”} - Mean Consumption Statistics

6 - - Flexible Dumpspot System

6 - - Improved Stock and Storage

6 - [] (/wiki/File:Large_unit_tactics.pn g “large_unit_tactics”){.image} - Operational refueling and replenishment

• Historic Year: 1942
• Prerequisites:

• Deep Logistic Organization

• Effects:

• TC Modifier: 10
• Occupied Province TC Modifier: 20
• Attrition Modifier: 15
• Supply Distance Modifier: 10

7 - - Low Echelon Supply System

7 - - Dynamic Supply Reports

7 - - Circular Transport System

7 - - Advanced Stock and Storage

7 - [] (/wiki/File:Small_unit_tactics.pn g “small_unit_tactics”){.image} - Tactical refueling and replenishment

• Historic Year: 1937
• Prerequisites:

• Rear Area Supply Dumps

• Effects:

• [Repair

Modifier](/wiki/Repair_Modifier “Repair Modifier”){.mw-redirect} : 20 - Production Bonus: air_base 10

5 - - Bulky Tools

5 - - Standardized Repair Capacity

5 - - Basic Vehicle Repair

5 - - Basic Gun Repair

5 - - Worktask Requisition System

• Historic Year: 1941
• Prerequisites:

• Deep Logistic Organization
• Rear Area Vehicle Repair Shop

• Effects:

• [Repair

Modifier](/wiki/Repair_Modifier “Repair Modifier”){.mw-redirect} : 20 - Production Bonus: air_base 10

6 - - Movable Tools

6 - - Unit-specific Repair Capacity

6 - - Improved Vehicle Repair

6 - - Improved Gun Repair

6 - - Worktask Priority System

• Historic Year: 1943
• Prerequisites:

• Frontline Supply Service
• Deep Vehicle Repair Organization

• Effects:

• [Repair

Modifier](/wiki/Repair_Modifier “Repair Modifier”){.mw-redirect} : 20 - Production Bonus: air_base 10

7 - - Flexible Tools

7 - - Multitask Repair Capacity

7 - - Advanced Vehicle Repair

7 - - Advanced Gun Repair

7 - - Dynamic Damage Classification