討論

Special project

Special Projects were introduced with the release of

  1. 重定向 Template:圖標 and the accompanying Patch 1.15. Special Projects are research projects carried out in Experimental Facilities, a new province-based building type. Experimental Facilites employ Scientists who passively contribute to breakthroughs, a resource needed to start new Special Projects. Breakthrough progress is also made by researching specific technologies. Special Projects require a scientist with the appropriate skill to be assigned to a facility.

There are four types of Experimental Facilities:

  • Nuclear Research Facilities
  • Naval Engineering Facilities
  • Aerodynamics and Avionics Facilities
  • Land Warfare Facilites

As of Patch 1.15, the following Special Projects exist in the game:

Nuclear Research Projects
Project Name Prerequisites Breakthroughs Resources Effects Required DLC
Nuclear Reactor Atomic Research (Engineering Research) 1 Steel.png 8
Tungsten.png 2
Chromium.png 2		 One of:
Both:
Unlock Heavy Water Nuclear ReactorBuild Heavy Water Nuclear Reactor at Level 1 in Facility's state
Both:
Unlock Nuclear Reactor
Build Nuclear Reactor at Level 1 in Facility's state

One of:
None
Both:
Unlock Centrifugal Isotope Separation (hidden technology) giving:
Nuclear Fission Bomb Project Research Speed +5%
Thermo Nuclear Bomb Research Speed +5%
+0.5 Nuclear Bomb Production Rate
Add Secret Resource Procurement National Spirit for 365 days (+10% Consumer Goods Factory factor)

One of:
None
All of:
Ruling Party Popularity +10%
Political Power +100
All countries with Atomic Research (Engineering technology) gain 10% progress on Nuclear Reactor special project
All countries without Atomic Research gain 1 25% research bonus for Atomic Research (Engineering technology)		 None
Commercial Nuclear Reactor Nuclear Reactor (Nuclear Research Project)
Construction IV (Industry Technology)		 1 Steel.png 6
Tungsten.png 4
Chromium.png 7		 Unlock Commercial Nuclear Reactor
Remove Heavy Water Reactor or Nuclear Reactor from Facility state
Add Commercial Nuclear Reactor to Facility state
One of:
All of:
Ruling Party Popularity +5%
Political Power +50
Lose project progress
Both:
Ruling Popularity -5%
  1. 重定向 Template:圖標
Nuclear Engines Commercial Nuclear Reactor (Nuclear Research Project) 1 Steel.png 4
Tungsten.png 2
Chromium.png 5		 Unlock Nuclear Submarine Reactor, Nuclear Heavy Ship Reactor, Nuclear Carrier Reactor
  1. 重定向 Template:圖標
Nuclear Fission Bomb Project Nuclear Reactor (Nuclear Research Project) 1 Steel.png 2
Tungsten.png 8
Chromium.png 2		 Add 1 Nuclear Bomb
Add Nuclear Bombs (hidden technology) giving:
Nuclear Bomb Production Rate +0.5
If
  1. 重定向 Template:國旗 and at war with
  2. 重定向 Template:國旗:
    Play music A Warning to Japan
    If assigned scientist Robert Oppenheimer:
    Set flag needed for American Prometheus achievement

    One of:
    None (gain project progress)
    Add 1 Nuclear Bomb

    One of:
    Decrease risk of enemy country gaining +10% Special Project process on Nuclear Fission Bomb Project and decrease chance of gaining project progress
    Increase risk of enemy country gaining +10% Special Project progress on Nuclear Fission Bomb Progress and increase chance of gaining project progress || None
Thermonuclear Bomb Nuclear Fission Bomb Project (Nuclear Research Project) 1 Steel.png 2
Tungsten.png 10
Chromium.png 3		 Unlock Thermonuclear Bombs (hidden technology) giving:
+1 Thermonuclear Bomb Production Rate
  1. 重定向 Template:圖標
Nuclear Warheads Nuclear Fission Bomb Project (Nuclear Research Project)
MRBM (Aerodynamics and Avionics Project)		 1 Aluminum.png 4
Tungsten.png 4
Chromium.png 2		 Unlock Medium Range Nuclear Missile
  1. 重定向 Template:圖標
Naval Engineering Projects
Project Name Prerequisites Breakthroughs Resources Effects Required DLC
Cruiser Submarine With
  1. 重定向 Template:圖標:
    Early Submarine Hull (Naval Technology)

    Without
  2. 重定向 Template:圖標:
    Submarine I (Naval Technology) || 1 || Steel.png 8 || With
  3. 重定向 Template:圖標:
    Unlock Cruiser Submarine hull
    Add 1 100% cost reduction to design using Cruiser Submarine hull
    One of:
    Unlock Extra Fuel Tank module
    Unlock 200mm Battery module

    Without
  4. 重定向 Template:圖標:
    Unlock Cruiser Submarine
    One of:
    Cruiser Submarine: Max Range +10%
    Cruiser Submarine: Torpedo Attack +10% || None
Fleet Submarine With
  1. 重定向 Template:圖標:
    Cruiser Submarine (Naval Engineering Project)
    1936 Submarine Hull (Naval Technology)

    Without
  2. 重定向 Template:圖標:
    Cruiser Submarine (Naval Engineering Project)
    Submarine II (Naval Technology) || 1 || Steel.png 12
    Chromium.png 4 || With
  3. 重定向 Template:圖標:
    Unlock Fleet Submarine hull
    Add 1 100% cost reduction to design using Fleet Submarine hull
    One of:
    Fleet Submarine: Max Speed +5%, Torpedo Attack +5%, Sub Visibility -3%
    Fleet Submarine: Reliability +5%, HP +5%, Bad Weather Penalty -10%

    Without
  4. 重定向 Template:圖標:
    Unlock Fleet Submarine
    One of:
    Fleet Submarine: Max Speed +5%, Torpedo Attack +5%, Sub Visibility -3%
    Fleet Submarine: Reliability +5%, HP +5%, Bad Weather Penalty -10% || None
Nuclear Submarine Fleet Submarine (Naval Engineering Project)
Nuclear Engines (Nuclear Research Project)		 3 Steel.png 20
Chromium.png 8
Tungsten.png 8		 With
  1. 重定向 Template:圖標:
    Unlock Nuclear Submarine hull
    Add 1 100% cost reduction to design using Nuclear Submarine hull
    One of:
    Nuclear Submarine hull: Production Cost -10%, Reliability -5%, Sub Visibility +10%, Max Range -10%
    No Effect
    Nuclear Submarine hull: Production Cost +10%, HP +10%, Reliability +5%, Sub Visibility -5%

    Without
  2. 重定向 Template:圖標:
    Unlock Nuclear Submarine
    One of:
    Nuclear Submarine: Production Cost -10%, Reliability -5%, Sub Visibility +10%, Max Range -10%
    No Effect
    Nuclear Submarine: Production Cost +10%, HP +10%, Reliability +5%, Sub Visibility -5% ||
  3. 重定向 Template:圖標
Missile Launching Submarine Fleet Submarine (Naval Engineering Project)
Ballistic Missile (Aerodynamics and Avionics Project)		 2 Steel.png 12
Chromium.png 4
Tungsten.png 12		 With
  1. 重定向 Template:圖標:
    Unlock Submarine Missile Launcher module
    One of:
    Fleet Submarine hull: Max Range +10%, Sub Visibility +5%, Production Cost +7%
    Fleet Submarine hull: Reliability +3%

    Without
  2. 重定向 Template:圖標:
    Unlock Missile Launching Submarine
    One of:
    Missile Launching Submarine: Max Range +15%, Sub Visibility +5%, Production Cost +10%
    Missile Launching Submarine: Reliability +5% ||
  3. 重定向 Template:圖標
Nuclear Missile Submarine Nuclear Submarine (Naval Engineering Project)
Missile Launching Submarine (Naval Engineering Project)		 2 Steel.png 16
Chromium.png 16		 With
  1. 重定向 Template:圖標:
    Unlock Submarine Nuclear Missile Launcher module
    One of:
    Nuclear Submarine hull: Sub Visibility -5%, Surface Detection +2%, Production Cost +5%
    No Effect
    Nuclear Submarine hull: HP +2%, Bad Weather Penalty -20%, Production Cost +5%

    Without
  2. 重定向 Template:圖標:
    Unlock Nuclear Missile Submarine
    One of:
    Nuclear Missile Submarine: Sub Visibility -10%, Surface Detection +5%, Production Cost +10%
    No Effect
    Nuclear Missile Submarine: HP +5%, Bad Weather Penalty -20%, Production Cost +10% ||
  3. 重定向 Template:圖標
Nuclear Torpedo Nuclear Submarine (Naval Engineering Project)
Modern Ship Torpedo Launcher (Naval Support Technology)		 1 Steel.png 8
Chromium.png 12
Tungsten.png 12		 Unlock Nuclear Torpedo module
One of:
Submarine hulls: Torpedo Hit Chance +2%, Torpedo Attack +10%, Reliability -10%
Submarine hulls: Reliability +10%, Production Cost +10%
  1. 重定向 Template:圖標 and
  2. 重定向 Template:圖標
Midget Submarine With
  1. 重定向 Template:圖標:
    Early Submarine Hull (Naval Technology)

    Without
  2. 重定向 Template:圖標:
    Submarine I (Naval Technology) || 1 || Steel.png 6 || If
  3. 重定向 Template:圖標:
    Unlock Midget Submarine hull
    Add 1 100% cost reduction to design using Midget Submarine hull
    One of:
    Midget Submarine hull: Max Range -20%, Sub Visibility -10%
    Midget Submarine hull: Reliability +10%
    Midget Submarine hull: Max Range +20%, Sub Visibility +10%
    If
  4. 重定向 Template:國旗:
    Add CB Class Midget Submarine variant
    Add 1 production line of 2 CB Class at 35% completion

    Without
  5. 重定向 Template:圖標:
    Unlock Midget Submarine
    One of:
    Midget Submarine: Max Range -20%, Sub Visibility -10%
    Midget Submarine: Reliability +10%
    Midget Submarine: Max Range +20%, Sub Visibility +10%
    If
  6. 重定向 Template:國旗:
    Add CB Class Midget Submarine variant
    Add 1 production line of 2 CB Class at 35% completion || None
Air-Independent Propulsion With
  1. 重定向 Template:圖標:
    1936 Submarine Hull (Naval Technology)

    Without
  2. 重定向 Template:圖標:
    Submarine II (Naval Technology) || 2 || Steel.png 8
    Chromium.png 8 || With
  3. 重定向 Template:圖標:
    Unlock Air-Independent Propulsion module
    Prerequisite for AIP-Diesel Combination Engines and High-Speed Walter Engines (Naval Technology)

    Without
  4. 重定向 Template:圖標:
    Max Engine upgrade for Submarines increased to 7

    One of:
    Submarines and Submarine hulls: Sub Visibility -10%, Fuel Usage +10%
    Submarines and Submarine hulls: Max Speed +10%, Fuel Usage +10%
    Submarines and Submarine hulls: Fuel Usage -5% ||
  5. 重定向 Template:圖標
Anechoic Tiles With
  1. 重定向 Template:圖標:
    1936 Submarine Hull (Naval Technology)

    Without
  2. 重定向 Template:圖標:
    Submarine II (Naval Technology) || 1 || Rubber.png 12
    Steel.png 8 || With
  3. 重定向 Template:圖標
    Unlock Anechoic Tiles module

    Without
  4. 重定向 Template:圖標:
    Max Stealth upgrade for Submarines increased to 7

    One of:
    Submarine hulls: Production Cost +5%, Surface Detection +10%
    Submarine hulls: Production Cost +10%, Sub Visibility -5%
    Submarine hulls: Production Cost -5% ||
  5. 重定向 Template:圖標
Torpedo Cruiser With
  1. 重定向 Template:圖標:
    Early Cruiser Hull (Naval Technology)

    Without
  2. 重定向 Template:圖標:
    Light Cruiser I (Naval Technology) || 1 || Steel.png 8
    Tungsten.png 2
    Chromium.png 2 || With
  3. 重定向 Template:圖標:
    Unlock Torpedo Cruiser hull
    Add 1 100% cost reduction to design using Torpedo Cruiser hull
    One of:
    Torpedo Cruiser hull: Torpedo Hit Chance +10%, Torpedo Attack +15%
    Torpedo Cruiser hull: Light Gun Hit Chance +10%, Light Attack +10%, Light Piercing +10%

    Without
  4. 重定向 Template:圖標:
    Unlock Torpedo Cruiser
    One of:
    Torpedo Cruiser: Torpedo Hit Chance +10%, Torpedo Attack +15%
    Torpedo Cruiser: Light Gun Hit Chance +10%, Light Attack +10%, Light Piercing +10% || None
Super Heavy Battleship With
  1. 重定向 Template:圖標:
    Early Heavy Ship Hull (Naval Technology)

    Without
  2. 重定向 Template:圖標:
    Battleship I (Naval Technology) || 1 || Steel.png 12
    Chromium.png 6
    Tungsten.png 6 || With
  3. 重定向 Template:圖標
    Unlock Super Heavy Battleship hull
    Unlock Super Heavy Armor module
    Add 1 100% cost reduction to design using Super Heavy Battleship hull
    One of:
    Super Heavy Battleship hull: Heavy Gun Hit Chance +15%, Heavy Attack +15%, Heavy Piercing +10%
    Super Heavy Battleship hull: Max Speed +10%, Surface Detection +15%, Surface Visibility -5%
    Super Heavy Battleship hull: Light Gun Hit Chance +10%, Light Attack +10%, Light Piercing +10%
    One of:
    Super Heavy Battleship hull: Armor +10%, HP +10%
    Super Heavy Battleship hull: Anti-Air +25%, Reliability +5%
    Super Heavy Battleship hull: Enemy Torpedo Critical Chance -15%, Enemy Torpedo Damage -15%

    Without
  4. 重定向 Template:圖標
    Unlock Super Heavy Battleship I
    Prerequisite for Super-Heavy Battleship II (Naval technology)
    One of:
    Super-Heavy Battleship I: Heavy Gun Hit Chance +15%, Heavy Attack +15%, Heavy Piercing +10%
    Super-Heavy Battleship I: Max Speed +10%, Surface Detection +15%, Surface Visibility -5%
    Super-Heavy Battleship I: Light Gun Hit Chance +10%, Light Attack +10%, Light Piercing +10%
    One of:
    Super-Heavy Battleship I: Armor +10%, HP +10%
    Super-Heavy Battleship I: Anti-Air +25%, Reliability +5%
    Super-Heavy Battleship I: Enemy Torpedo Critical Chance -15%, Enemy Torpedo Damage -15% || None
Modern Battleship With
  1. 重定向 Template:圖標:
    1944 Heavy Ship Hull (Naval Technology)

    Without
  2. 重定向 Template:圖標:
    Battleship IV (Naval Technology) || 2 || Steel.png 24
    Chromium.png 18
    Tungsten.png 12 || With
  3. 重定向 Template:圖標:
    Unlock Modern Battleship hull
    Add 1 100% cost reduction to design using Modern Battleship hull
    One of:
    Modern Battleship hull: Heavy Gun Hit Chance +20%, Heavy Attack +15%, Heavy Piercing +15%
    Modern Battleship hull: Max Speed +10%, Surface Detection +15%, Surface Visibility -7%
    Modern Battleship hull: Light Gun Hit Chance +10%, Light Attack +10%, Light Piercing +15%
    One of:
    Modern Battleship hull: Armor +15%, HP +10%
    Modern Battleship hull: Anti-Air +25%, Reliability +7%
    Modern Battleship hull: Enemy Torpedo Critical Chance -15%, Enemy Torpedo Damage -20%

    Without
  4. 重定向 Template:圖標:
    Unlock Modern Battleship
    One of:
    Modern Battleship: Heavy Gun Hit Chance +20%, Heavy Attack +15%, Heavy Piercing +15%
    Modern Battleship: Max Speed +10%, Surface Detection +15%, Surface Visibility -7%
    Modern Battleship: Light Gun Hit Chance +10%, Light Attack +10%, Light Piercing +15%
    One of:
    Modern Battleship: Armor +15%, HP +10%
    Modern Battleship: Anti-Air +25%, Reliability +7%
    Modern Battleship: Enemy Torpedo Critical Chance -15%, Enemy Torpedo Damage -20% ||
  5. 重定向 Template:圖標
Modern Carrier With
  1. 重定向 Template:圖標:
    1944 Carrier Hull (Naval Technology)

    Without
  2. 重定向 Template:圖標:
    Carrier IV (Naval Technology) || 2 || Steel.png 24
    Chromium.png 16 || With
  3. 重定向 Template:圖標:
    Unlock Modern Carrier hull
    Add 1 100% cost reduction to design using Modern Carrier hull
    One of:
    Modern Carrier hull: Surface Detection +20%, Sub Detection +20%
    Modern Carrier hull: Max Speed +10%, Bad Weather Penalty -25%
    Modern Carrier hull: Light Gun Hit Chance +10%, Light Attack +15%, Light Piercing +15%
    One of:
    Modern Carrier hull: Armor +15%, HP +10%
    Modern Carrier hull: Anti-Air +25%, Reliability +7%
    Modern Carrier hull: Enemy Torpedo Critical Chance -15%, Torpedo Damage Reduction +20%

    Without
  4. 重定向 Template:圖標:
    Unlock Modern Carrier
    One of:
    Modern Carrier: Surface Detection +20%, Sub Detection +20%
    Modern Carrier: Max Speed +10%, Bad Weather Penalty -25%
    Modern Carrier: Light Gun Hit Chance +10%, Light Attack +15%, Light Piercing +15%
    One of:
    Modern Carrier: Armor +15%, HP +10%
    Modern Carrier: Anti-Air +25%, Reliability +7%
    Modern Carrier: Enemy Torpedo Critical Chance -15%, Torpedo Damage Reduction +20% ||
  5. 重定向 Template:圖標
Ice Aircraft Carrier With
  1. 重定向 Template:圖標:
    1940 Carrier Hull (Naval Technology)

    Without
  2. 重定向 Template:圖標:
    Carrier III (Naval Technology) || 2 || Steel.png 32 || With
  3. 重定向 Template:圖標:
    Unlock Ice Carrier hull
    Create Ice Carrier variant based on available technology and country
    Add 1 production line of Ice Carrier at 95% completion
    Prerequisite for Refined Pykrete and Ice Composite Runways (Naval technology)
    One of:
    Ice Carrier hull: Bad Weather Penalty -15%
    Ice Carrier hull: Production Cost +5%, HP +10%

    Without
  4. 重定向 Template:圖標:
    Unlock Ice Carrier
    Add 1 production line of Ice Carrier at 95% completion
    One of:
    Ice Carrier: Bad Weather Penalty -20%
    Ice Carrier: Production Cost +5%, HP +10% ||
  5. 重定向 Template:圖標
Underway Replenishment One of:
Base Strike (Naval Doctrine)
Fleet in Being (Naval Doctrine)		 2 Steel.png 8 Can use underway replenishment
Prerequisite for Multi-Product Supply Ship and Standardized Tenshioned Replenishment Alongside Method (Naval Support technology)
One of:
Underway Replenishment Range +20%, Underway Replenishment Convoy Cost +10%
Underway Replenishment Range -10%, Underway Replenishment Convoy Cost -20%
No Effect
  1. 重定向 Template:圖標
Proximity Fuze Improved Radio (Engineering Technology) 2 Steel.png 12
Chromium.png 4
Tungsten.png 12		 Naval AA Attack +25%
Prerequisite for Shock-Hardening Techniques and Variable Time Fuze Shells (Artillery technology)
One of:
Anti-Air: Production cost -5%
Anti-Air: Air Attack +15%, Production Cost +5%
  1. 重定向 Template:圖標
Aerodynamics and Avionics Projects
Project Name Prerequisites Breakthroughs Resources Effects Required DLC
Bouncing Bomb With
  1. 重定向 Template:圖標:
    Heavy Bombs (Air Technology)

    Without
  2. 重定向 Template:圖標:
    One of:
    Tac Bomber II (Air Technology)
    Strat Bomber II (Air Technology) || 1 || Steel.png 4
    Aluminum.png 4
    Rubber.png 2 || Unlocks Dam Bombing Raid and Lock Bombing Raid ||
  3. 重定向 Template:圖標
Earthshaker Bomb With
  1. 重定向 Template:圖標:
    Heavy Bombs (Air Technology)

    Without
  2. 重定向 Template:圖標:
    Strat Bomber II (Air Technology) || 1 || Steel.png 4
    Tungsten.png 8 || Unlock Mega-Gun Emplacement Strike
    With
  3. 重定向 Template:圖標:
    Unlock Earthshaker Bomb Release Mechanism module
    One of:
    Large Airframes: Naval Targeting +10%
    Large Airframes: Naval Attack +5%, Strat. Bombing +5%
    Large Airframes: Naval Targeting +10%, Naval Attack +5%, Strat. Bombing +5%, Production Cost +5%

    Without
  4. 重定向 Template:圖標:
    One of:
    Large Airframes: Naval Targeting +10%
    Large Airframes: Naval Attack +5%, Strat. Bombing +5%
    Large Airframes: Naval Targeting +10%, Naval Attack +5%, Strat. Bombing +5%, Production Cost +5% ||
  5. 重定向 Template:圖標
Intercontinental Bomber With
  1. 重定向 Template:圖標:
    Improved Large Airframe (Air Technology)

    Without
  2. 重定向 Template:圖標:
    Strat Bomber II (Air Technology) || 2 || Aluminum.png 24
    Rubber.png 12 || Unlock Intercontinental Bomber
    If
  3. 重定向 Template:國旗, completed the Amerikabomber focus, and chose Focke-Wulf as project lead:
    Intercontinental Bomber: Max Speed +10%, Production Cost +5%
    Focke-Wulf:
    Military Industrial Organisation Research Bonus +15% (Reverses Penalty from Project)
    Unlock Amerikabomber Learnings trait (All Medium Planes: Range +10%)

    With
  4. 重定向 Template:圖標:
    One of:
    Intercontinental Bomber: Reliability +5%
    Intercontinental Bomber: Strategic Bombing +15%, Air Defense -5%, Air Attack -10%
    Intercontinental Bomber: Air Defense +15%, Air Attack -10%, Strategic Bombing -10%

    Without
  5. 重定向 Template:圖標:
    One of:
    Intercontinental Bomber: Reliability +5%
    Intercontinental Bomber: Strategic Bombing +15%, Air Defense -5%, Air Attack -10%
    Intercontinental Bomber: Air Defense +15%, Air Attack -10%, Strategic Bombing -10% ||
  6. 重定向 Template:圖標
Mothership Aircraft With
  1. 重定向 Template:圖標:
    Improved Large Airframe (Air Technology)

    Without
  2. 重定向 Template:圖標:
    Strat Bomber II (Air Technology) || 2 || Aluminum.png 18
    Rubber.png 8 || Prerequisite for Reinforced Mothership Wings, Miniature Fighters, and Aerial Hangars (Air technology)
    Unlocks Mothership Aircraft

    With
  3. 重定向 Template:圖標:
    One of:
    Mothership Aircraft: Agility +10%, Max Speed +10%, Fuel Usage +15%
    Mothership Aircraft: Reliability +10%
    Mothership Aircraft: Air Defense +10%, Air Attack +10%, Production Cost +10%

    Without
  4. 重定向 Template:圖標:
    One of:
    Mothership Aircraft: Agility +10%, Max Speed +10%, Fuel Usage +15%
    Mothership Aircraft: Reliability +10%
    Mothership Aircraft: Air Defense +10%, Air Attack +10%, Production Cost +10%||
  5. 重定向 Template:圖標
Jet Engine With
  1. 重定向 Template:圖標:
    Engines II (Air Technology)
    One of:
    Improved Small Airframe (Air Technology)
    Improved Medium Airframe (Air Technology)

    Without
  2. 重定向 Template:圖標:
    One of:
    Fighter II (Air Technology)
    Tac Bomber II (Air Technology) || 3 || Chromium.png 12
    Aluminum.png 4
    Steel.png 2 || With
  3. 重定向 Template:圖標:
    Prerequisite for Centrifugal Jet (Air technology)

    With
  4. 重定向 Template:圖標:
    Add 1 75% cost reduction to design using Small, Medium, or Large Airframe
    Add 1 50% cost reduction to design using Small, Medium, or Large Airframe
    Unlocks modules 1x Jet Engine, 2x Jet Engine, 3x Jet Engine, 4x Jet Engine, 6x Jet Engine
    One of:
    Add 1 50% Research Bonus for Light Aircraft
    Add 2 25% Research Bonus for Aircraft
    Add 1 50% Research Bonus for Medium Aircraft

    Without
  5. 重定向 Template:圖標:
    Unlock Jet Fighter I
    Unlock Jet Tactical Bomber I
    Medium Airframe: +5% Agility, +5% Max Speed
    Small Airframe: +5% Agility, +5% Max Speed
    One of:
    Both:
    Jet Fighters: Max Speed +5%, Agility +5%, Production Cost -5%
    Jet Tact Bombers: Max Speed -5%, Agility -5%, Production Cost +5%
    Both:
    Jet Fighters: Reliability +3%
    Jet Tact Bombers: Reliability +3%
    Both:
    Jet Tact Bombers: Ground Attack +5%, Range +5%, Production Cost -5%
    Jet Fighters: Max Speed -5%, Agility -5%, Production Cost +5%

    With
  6. 重定向 Template:圖標:
    Unlock Gas Turbine module || None
Axial Jet Engine With
  1. 重定向 Template:圖標:
    Engines III (Air Technology)
    One of:
    Advanced Small Airframe (Air Technology)
    Advanced Medium Airframe (Air Technology)

    Without
  2. 重定向 Template:圖標:
    One of:
    Jet Fighter I (Air Technology)
    Jet Tac Bomber I (Air Technology) || 2 || Chromium.png 12
    Aluminum.png 4
    Steel.png 2 || With
  3. 重定向 Template:圖標:
    Prerequisite for Modern Small Aiframe, Modern Medium Airframe, Modern Large Airframe (Air technology)
    Add 1 75% cost reduction to design using Small, Medium, or Large Airframe
    Add 1 50% cost reduction to design using Small, Medium, or Large Airframe
    Unlocks modules 1x Axial Jet Engine, 2x Axial Jet Engine, 3x Axial Jet Engine, 4x Axial Jet Engine, 6x Axial Jet Engine
    One of:
    Add 1 50% Research Bonus for Light Aircraft
    Add 2 25% Research Bonus for Aircraft
    Add 1 50% Research Bonus for Medium Aircraft

    Without
  4. 重定向 Template:圖標:
    Unlock Jet Fighter II
    Unlock Jet Tactical Bomber II
    Unlock Jet Strategic Bomber I
    Medium Airframe: Range +10%
    Small Airframe: Range +10%
    Large Airframe: Agility +5%, Max Speed +5%, Range +10%
    One of:
    Both:
    Jet Tac Bombers: Ground Attack -3%, Range -3%, Production Cost +3%
    Jet Fighters: Max Speed +3%, Agility +3%, Production Cost -3%
    Both:
    Jet Tac Bombers: Reliability +5%
    Jet Fighters: Reliability +5%
    Both:
    Jet Tac Bombers: Ground Attack +3%, Range +3%, Production Cost -3%
    Jet Fighters: Max Speed -3%, Agility -3%, Production Cost +3% || None
Supersonic Jet Axial Jet Engine (Aerodynamics and Avionics Project) 2 Aluminum.png 24
Chromium.png 16
Rubber.png 8		 With
  1. 重定向 Template:圖標:
    Add 1 100% cost reduction to design using Supersonic Small Airframe
    Unlock Supersonic Small Airframe
    One of:
    Supersonic Small Airframe: Range -5%, Max Speed -5%, Reliability -10%, Production Cost -10%
    Supersonic Small Airframe: Reliability +3%
    Supersonic Small Airframe: Reliability +5%, Production Cost +10%, Agility +5%, Air Defense +5%

    Without
  2. 重定向 Template:圖標:
    Unlock Supersonic Fighter
    One of:
    Supersonic Fighter: Range -5%, Max Speed -5%, Reliability -10%, Production Cost -10%
    Supersonic Fighter: Reliability +3%
    Supersonic Fighter: Reliability +5%, Production Cost +10%, Agility +5%, Air Defense +5% ||
  3. 重定向 Template:圖標
Helicopter None 2 Aluminum.png 12
Steel.png 8		 Prerequisite for Helicopter Recon Company, Helicopter Med-Evac Company, Helicopter Transport Company (Support Companies technology)
Unlocks Helicopter
Unlocks Helicopter Brigade
One of:
Helicopter: Max Speed +10%, Fuel Usage +5%, Production Cost +5%
Helicopter: Reliability +5%
Helicopter: Armor +10%, Defense +10%, Breakthrough +10%, Fuel Usage +15%, Production Cost +10%

With
  1. 重定向 Template:圖標 and
  2. 重定向 Template:圖標:
    Unlocks Helipad module||
  3. 重定向 Template:圖標
Radar Electronic Mechanical Engineering (Engineering Technology) 1 Steel.png 6
Aluminum.png 6		 Unlocks Radio Detection (hidden technology) giving:
Unlock Radar Station level 1
Coordination +1%
Prerequisite for Cavity Magnetron, Centimetric Radar, Phased Array, Monopulse Radar (Engineering technology)
Build Radar Station at Level 1 in Facility's state
With
  1. 重定向 Template:圖標 and
  2. 重定向 Template:圖標:
    Unlock Radar module
    With
  3. 重定向 Template:圖標:
    Unlock Radar I module || None
Flying Bomb Experimental Rockets (Engineering Technology) 2 Steel.png 8
Aluminum.png 8
Tungsten.png 2		 Prerequisite for Improved Guidance, Rocket Propelled Bombs, Heavy Rocket Propelled Bombs (Engineering technology)
Unlock Basic Guided Missile
Basic Guided Missile: Max Speed +3%, Range +3%
Basic Guided Missile: Production Cost -5%
Basic Guided Missile: Range +3%
Basic Guided Missile: Range +3%, Strat. Bombing +3%
One of:
None
Basic Guided Missile: Max Speed +5%, Range +10%, Strat. Bombing -5%
Basic Guided Missile: Strat. Bombing +15%, Range -5%		 None
Ballistic Missile Experimental Rockets (Engineering Technology) 3 Steel.png 9
Aluminum.png 9
Chromium.png 9		 With
  1. 重定向 Template:圖標:
    Unlock Basic Ballistic Missile

    Without
  2. 重定向 Template:圖標:
    Unlock Improved Guided Missile

    One of:
    Ballistic Missiles: Production Cost -10%
    Ballistic Missiles: Strat. Bombing +5%, Production Cost +10% || None
MRBM Ballistic Missile (Aerodynamics and Avionics Project) 1 Steel.png 12
Aluminum.png 9
Chromium.png 9		 With
  1. 重定向 Template:圖標
    Unlock Medium Range Ballistic Missile

    Without
  2. 重定向 Template:圖標
    Unlock Advanced Guided Missile|| None
ICBM MRBM (Aerodynamics and Avionics Project)
Nuclear Warheads (Nuclear Research Project)		 1 Steel.png 12
Aluminum.png 12
Chromium.png 12		 Unlock Intercontinental Nuclear Missile
One of:
None
Both:
Add 2 Building Slots and Build Rocket Site at level 2 in random state with less than 2 levels of Rocket Site and available Building Slots
Add Secret Resourse Procurement National Spirit for 365 days (+2.5% Consumer Goods Factory factor)
  1. 重定向 Template:圖標
Surface to Air Missiles Ballistic Missile (Aerodynamics and Avionics Project) 2 Steel.png 6
Aluminum.png 9
Tungsten.png 6		 Unlock Surface to Air Missile I
Add 1 15% Research Bonus for Aircraft
Surface to Air Missiles: Air Attack +10%
  1. 重定向 Template:圖標
Rocket Interceptor Experimental Rockets (Engineering Technology) 1 Tungsten.png 6
(Aluminum.png 12
Chromium.png 6
 Prerequisite for Dual Chamber Rocket Engines and Advanced Dual Chamber Rocket Engines (Engineering technology)
With
  1. 重定向 Template:圖標:
    Unlock Rocket Engine I module
    Create Improved Small Airframe variant based on available technology and country
    Without
  2. 重定向 Template:圖標:
    Unlock Rocket Interceptor I || None
Land Warfare Projects
Project Name Prerequisites Breakthroughs Resources Effects Required DLC
Flamethrower Tank Engineer Company I (Support Companies Technology) 1 None Add 1 100% cost reduction to design of Light Flame Tank, Medium Flame Tank, or Heavy Flame Tank
Add 2 50% cost reduction to design of Light Flame Tank, Medium Flame Tank, or Heavy Flame Tank
Prerequisite for Advanced Flamethrower (Armor Technology)
Unlock Flamethrower module
Unlock Light Flame Tank Company, Medium Flame Tank Company, Heavy Flame Tank Company

With
  1. 重定向 Template:圖標:
    Unlock Flamethrower Turret module

    With
  2. 重定向 Template:圖標, is
  3. 重定向 Template:國旗, and has completed Italian Tankettes focus:
    Create Basic Light Flame Tank variant L3 Lf ||
  4. 重定向 Template:圖標
Military Engineering Vehicles Engineer Company I (Support Companies Technology) 1 None Unlock Armored Support Vehicle
Unlock Assault Engineer Company
Prerequisite for Armored Engineer Company, Motorized Military Police, Armored Maintenance Company, Armored Signal Company (Support Companies technology)
With
  1. 重定向 Template:圖標:
    Create Armored Support Vehicle variant based on and country || None
Land Cruiser With
  1. 重定向 Template:圖標:
    Super-Heavy Tank Chassis (Armor Technology)

    Without
  2. 重定向 Template:圖標:
    SH. Tank (Armor Technology)|| 3 || Steel.png 16
    Chromium.png 8 || Prerequisite for Naval Engine Conversion, Transmission Improvements, Specialized Field Manuals, Weapon Fire Control (Armor technology)
    Unlock Land Cruiser
    One of:
    Land Cruiser Chassis: Reliability +5%
    Land Cruiser Chassis: Reliability -3%, Armor +5%
    Land Cruiser Chassis: Armor -5%
    One of:
    None (gain project progress)
    Land Cruiser Chassis: Max Speed +5%
    Land Cruiser Chassis: Reliability +5%, Max Speed +5%
    One of:
    None
    Land Cruiser Chassis: Breakthrough -3%, Production Cost -2%
    Land Cruiser: Breakthrough +3%, Max Speed +3%, Production Cost +5%
    One of:
    None (gain project progress)
    Land Cruiser Chassis: Armor -5%
    Land Cruiser Chassis: Reliability +5%, Production Cost +3%
    One of:
    None
    Land Cruiser Chassis: Breakthrough +3%
    Land Cruiser Chassis: Breakthrough +3%, Defense +5%, Production Cost +2%
    One of:
    Land Cruiser Chassis: Reliability +7%, Production Cost +5%
    Land Cruiser Chassis: Reliability +3%
    One of:
    Land Cruiser Chassis: Max Speed +3%, Reliability +3%, Production Cost +5%
    Land Cruiser Chassis: Breakthrough +3%, Production Cost +2%
    One of:
    None
    Land Cruiser Chassis: Reliability +3%
    Land Cruiser Chassis: Breakthrough +5%, Reliability +3%, Production Cost +5%

    With
  3. 重定向 Template:圖標:
    Add 1 100% cost reduction to design using Land Cruiser Chassis
    Prerequisite for High-Impact Obliterator Cannon (Armor technology)
    Unlock Land Cruiser Chassis
    Unlock Heavy Naval Guns, Medium Naval Guns, Super-Heavy Howitzer, Aircraft Catapult, Internal Fuel Tanks, Internal Ammunition Compartments, Wet Ammunition Storage, Smoke Generators, Stabilizers modules

    Without
  4. 重定向 Template:圖標:
    Add 1 Land Cruiser
    Add 1 production line of Land Cruiser at 35% completion
    Unlock Land Cruiser ||
  5. 重定向 Template:圖標
Super-Heavy Howitzer Artillery (Artillery Technology) 2 Steel.png 8
Tungsten.png 4		 Unlock Super-Heavy Artillery
Unlock Super-Heavy Howitzer
Prerequisite for Rocket-Assisted Projectiles (Artillery technology)
One of:
None
Super-Heavy Howitzer: Production Cost +10%, Soft Attack +5%, Collateral Damage +10%
Super-Heavy Howitzer: Production Cost -15%, Soft Attack -5%, Collateral Damage -10%
  1. 重定向 Template:圖標
Self-Propelled Super-Heavy Howitzer Super-Heavy Howitzer (Land Warfare Project)
Military Engineering Vehicles (Land Warfare Project)		 2 Steel.png 8
Tungsten.png 6
Chromium.png 2		 Prerequisite for Purpose-Built Gun Motor Carriages (Artillery technology)
Unlock Self-Propelled Super-Heavy Artillery
Unlock Self-Propelled Super-Heavy Howitzer
One of:
None
Super-Heavy Howitzer: Production Cost +10%, Soft Attack +5%, Collateral Damage +10%
Super-Heavy Howitzer: Production Cost -15%, Soft Attack -5%, Collateral Damage -10%
  1. 重定向 Template:圖標
Super-Heavy Railway Gun Railway Gun (Support Companies Technology) 1 Steel.png 16
Tungsten.png 8
Chromium.png 8		 Unlock Super-Heavy Railway Gun
Unlock Super-Heavy Railway Gun
With
  1. 重定向 Template:圖標:
    Unlock Super-Heavy Railway Gun module
    If
  2. 重定向 Template:國旗:
    Add 1 Super-Heavy Railway Gun named Dora
    If not
  3. 重定向 Template:國旗:
    Add 1 Super-Heavy Railway Gun ||
  4. 重定向 Template:圖標
Multi-Charge Large Caliber Gun Super-Heavy Howitzer (Land Warfare Project) 1 Steel.png 6
Tungsten.png 4
Chromium.png 2		 Unlock Multi-Charge Large Caliber Gun
  1. 重定向 Template:圖標
Stronghold Network Basic Fortification (Engineering Technology) 2 Steel.png 4
Chromium.png 2
Tungsten.png 1		 Unlock Stronghold Network
Add 1 10% research bonus for Engineers Technology and Fortification Engineering
One of:
Add 1 25% research bonus for Fortification Engineering and Construction Technology
None (increase researching Scientist Land Specialization xp)
One of:
Add 1 50% research bonus for Fortification Engineering and Construction Technology
None (increase researching Scientist Land Specialization xp)
One of:
Add 1 75% research bonus for Fortification Engineering and Construction Technology
None (increase other random Scientist Land Specialization xp)
  1. 重定向 Template:圖標