Template:TechTree

Level	Cost (⚛)	Node name	Required node(s)	Prerequisite for	Parts list
1	0	Start	None	Basic Rocketry Engineering 101	Basic Fin EVA Jetpack Personal Parachute Mk1 Command Pod RT-5 "Flea" Solid Fuel Booster Mystery Goo™ Containment Unit Modular Girder Segment Mk16 Parachute KV-1 'Onion' Reentry Module
2	5	Basic Rocketry	Start	Stability^{[Note 1]} General Rocketry	LV-T45 "Swivel" Liquid Fuel Engine RT-10 "Hammer" Solid Fuel Booster FL-T100 Fuel Tank
2	5	Engineering 101	Start	Survivability Stability^{[Note 1]}	TD-12 Decoupler 2HOT Thermometer Communotron 16 Communotron 16-S
3	15	Survivability	Engineering 101	Basic Science Flight Control^{[Note 1]}	Heat Shield (0.625m) Heat Shield (1.25m) PresMat Barometer Radiator Panel (small) LT-05 Micro Landing Strut Mk12-R Radial-Mount Drogue Chute Mk2-R Radial-Mount Parachute Service Bay (1.25m)
3	18	Stability	Engineering 101 or Basic Rocketry	Aviation Flight Control^{[Note 1]} General Construction^{[Note 1]}	Aerodynamic Nose Cone AV-T1 Winglet TT-38K Radial Decoupler
3	20	General Rocketry	Basic Rocketry	Advanced Rocketry General Construction^{[Note 1]}	LV-T30 "Reliant" Liquid Fuel Engine BACC "Thumper" Solid Fuel Booster FL-T200 Fuel Tank
4	45	Aviation	Stability	Landing^{[Note 1]} Aerodynamics^{[Note 1]}	Swept Wings Tail Fin Tail Connector A Small Circular Intake Wing Connector Type B Wing Connector Type E Elevon 1 Structural Wing Type C Mk1 Cockpit J-20 "Juno" Basic Jet Engine Mk0 Liquid Fuel Fuselage Mk1 Liquid Fuel Fuselage Navigation Light Mk1 LY-01 Fixed Landing Gear LY-05 Steerable Landing Gear
4	45	Basic Science	Survivability	Space Exploration Electrics Miniaturization	Probodobodyne Stayputnik Z-100 Rechargeable Battery Pack SC-9001 Science Jr. Experiment Storage Unit Radiator Panel (edge) Radiator Panel (large) HG-5 High Gain Antenna
4	45	Flight Control	Survivability or Stability	Advanced Flight Control Landing^{[Note 1]}	AV-R8 Winglet Delta-Deluxe Winglet Small Inline Reaction Wheel KV-2 ‘Pea’ Reentry Module
4	45	Advanced Rocketry	General Rocketry	Propulsion Systems Heavy Rocketry Fuel Systems^{[Note 1]}	LV-909 "Terrier" Liquid Fuel Engine Mk-55 "Thud" Liquid Fuel Engine FL-T400 Fuel Tank Starshot-32 Starshot-8 FL-A151S Fuel Tank Adapter FL-TX220 Fuel Tank
4	45	General Construction	Stability or General Rocketry	Aerodynamics^{[Note 1]} Fuel Systems^{[Note 1]} Advanced Construction	TD-25 Decoupler Mk1 Crew Cabin EAS-4 Strut Connector Structural Fuselage TT18-A Launch Stability Enhancer Rockomax Brand Adapter RFP-1 Flag (1.25m) TD-18 Decoupler EP-12 Engine Plate
5	90	Propulsion Systems	Advanced Rocketry	Adv. Fuel Systems^{[Note 1]} Precision Propulsion	48-7S "Spark" Liquid Fuel Engine LV-1 "Ant" Liquid Fuel Engine FM1 "Mite" Solid Fuel Booster R-11 'Baguette' External Tank Oscar-B Fuel Tank Stratus-V Minified Monopropellant Tank
5	90	Space Exploration	Basic Science	Command Modules^{[Note 1]} Advanced Exploration	SEQ-3 Cargo Storage Unit EVA Repair Kit SEQ-3C Conformal Storage Unit PPD-10 Hitchhiker Storage Container Pegasus I Mobility Enhancer Work Lamp (Small) Work Lamp (Stand) RoveMax Model S2 Probodobodyne Experiment Control Station
5	90	Advanced Flight Control	Flight Control	Command Modules^{[Note 1]} Specialized Control	Advanced Inline Stabilizer Mk1 Lander Can Stratus-V Roundified Monopropellant Tank Place-Anywhere 7 Linear RCS Port RV-105 RCS Thruster Block RV-1X Variable Thruster Block Place Anywhere 1 Linear RCS Port KV-3 'Pomegranate' Reentry Module Mk2 Command Pod
5	90	Landing	Flight Control or Aviation	Advanced Landing	Heat Shield (2.5m) LT-1 Landing Struts Launch Escape System Mk16-XL Parachute LY-10 Small Landing Gear Heat Shield (1.875m)
5	90	Aerodynamics	Aviation or General Construction	Supersonic Flight Advanced Aerodynamics	XM-G50 Radial Air Intake Circular Intake NCS Adapter Small Nose Cone Tail Connector B Wing Connector Type A Wing Connector Type C Structural Wing Type B Swept Wing Type B Mk1 Inline Cockpit J-33 "Wheesley" Turbofan Engine Engine Nacelle S-062 Fan Shroud Tiny Nosecone Very Small Nosecone R-12 Ducted Fan Blade Helicopter Blade Type B Propeller Blade Type B R121 Turboshaft Engine
5	90	Electrics	Basic Science	Precision Engineering^{[Note 1]} Advanced Electrics	Probodobodyne OKTO OX-STAT Photovoltaic Panels Z-200 Rechargeable Battery Bank Thermal Control System (small) Domelight Mk1 Spotlight Mk1 Illuminator Mk1 Illuminator Mk2 OX-Stat-PD Photovoltaic Panel
5	90	Heavy Rocketry	Advanced Rocketry	Heavier Rocketry	RE-L10 "Poodle" Liquid Fuel Engine RE-I5 "Skipper" Liquid Fuel Engine S1 SRB-KD25k "Kickback" Solid Fuel Booster LV-TX87 "Bobcat" Liquid Fuel Engine THK "Pollux" Solid Fuel Booster
5	90	Fuel Systems	Advanced Rocketry or General Construction	Adv. Fuel Systems^{[Note 1]}	FTX-2 External Fuel Duct FTE-1 Drain Valve Rockomax X200-16 Fuel Tank Rockomax X200-32 Fuel Tank Rockomax X200-8 Fuel Tank FL-T800 Fuel Tank FL-A150 Fuel Tank Adapter FL-A151L Fuel Tank Adapter FL-A215 Fuel Tank Adapter FL-TX440 Fuel Tank FL-TX900 Fuel Tank FL-C1000 Fuel Tank
5	90	Advanced Construction	General Construction	Actuators Specialized Construction	TS-12 Stack Separator Advanced Nose Cone - Type A Protective Rocket Nose Cone Mk7 AE-FF1 Airstream Protective Shell (1.25m) Hydraulic Detachment Manifold TT-70 Radial Decoupler Rockomax Brand Adapter 02 TVR-1180C Mk1 Stack Tri-Coupler RFP-0 Flag (.625m) EP-18 Engine Plate TS-18 Stack Separator Size 1.5 Decoupler AE-FF1.5 Airstream Protective Shell (1.875m) SM-6A Service Module SM-18 Service Module T-12 Structural Tube T-18 Structural Tube Protective Rocket Nosecone Mk5A RFP-1.5 Flag (1.875m) G-00 Hinge G-01L Alligator Hinge 3P6 Hydraulic Cylinder 1P2 Hydraulic Cylinder Rotation Servo M-06
5	90	Miniaturization	Basic Science	Precision Engineering^{[Note 1]}	TS-06 Stack Separator EVA Experiments Kit FL-A5 Adapter FL-A10 Adapter Clamp-O-Tron Docking Port Jr. Go-ob ED Monitor
6	160	Actuators	Advanced Construction	None	Advanced Grabbing Unit Advanced Grabbing Unit Jr. G-11 Hinge G-12L Alligator Hinge G-32W Hinge 3PT Telescoping Hydraulic Cylinder 1P4 Telescoping Hydraulic Cylinder Rotation Servo F-12 Rotation Servo M-12 Rotation Servo M-25
6	160	Command Modules	Space Exploration or Advanced Flight Control	None	PPD-12 Cupola Module Mk1-3 Command Pod Mk2 Lander Can Service Bay (2.5m) Munar Excursion Module (M.E.M.)
6	160	Heavier Rocketry	Heavy Rocketry	Nuclear Propulsion^{[Note 1]} Very Heavy Rocketry^{[Note 1]}	RE-M3 "Mainsail" Liquid Fuel Engine LFB KR-1x2 "Twin-Boar" Liquid Fuel Engine S2-17 "Thoroughbred" Solid Fuel Booster LV-T91 "Cheetah" Liquid Fuel Engine RE-I2 "Skiff" Liquid Fuel Engine RK-7 "Kodiak" Liquid Fueled Engine
6	160	Precision Engineering	Miniaturization or Electrics	Scanning Tech^{[Note 1]} Unmanned Tech Electronics^{[Note 1]}	TD-06 Decoupler Probodobodyne HECS The Not-Rockomax Micronode Cubic Octagonal Strut Octagonal Strut Communotron DTS-M1 RA-2 Relay Antenna PD-3 Weather Analyzer
6	160	Advanced Exploration	Space Exploration	Scanning Tech^{[Note 1]} Field Science^{[Note 1]}	SEQ-9 Container Module EVA Fuel Cylinders SEQ-24 Cargo Storage Unit Mobile Processing Lab MPL-LG-2 Kelus Mobility Enhancer Kelus-LV Bay Mobility Enhancer CRSY Light Scanning Arm
6	160	Specialized Control	Advanced Flight Control	None	CH-J3 Fly-By-Wire Avionics Hub Advanced Reaction Wheel Module, Large Stratus-V Cylindrified Monopropellant Tank Vernor Engine
6	160	Advanced Landing	Landing	Heavy Landing Field Science^{[Note 1]}	Heat Shield (3.75m) LT-2 Landing Strut Mk25 Parachute LY-35 Medium Landing Gear EM-16 Light Duty Rotor EM-16S Light Duty Rotor
6	160	Supersonic Flight	Aerodynamics	High Altitude Flight	Wing Strake Structural Wing Type A Mk2 Cockpit J-404 "Panther" Afterburning Turbofan Mk2 Bicoupler Mk2 to 1.25m Adapter Mk2 Rocket Fuel Fuselage Short Mk2 Liquid Fuel Fuselage Short Mk2 Cargo Bay CRG-04
6	160	Adv. Fuel Systems	Propulsion Systems or Fuel Systems	Nuclear Propulsion^{[Note 1]} Large Volume Containment^{[Note 1]}	C7 Brand Adapter - 2.5m to 1.25m C7 Brand Adapter Slanted - 2.5m to 1.25m FL-R750 RCS Fuel Tank FL-R20 RCS Fuel Tank FL-R120 RCS Fuel Tank Rockomax Jumbo-64 Fuel Tank FL-R400 RCS Fuel Tank FL-TX1800 Fuel Tank
6	160	Advanced Electrics	Electrics	Electronics^{[Note 1]} High-Power Electrics	SP-L 1x6 Photovoltaic Panels OX-4L 1x6 Photovoltaic Panels SP-W 3x2 Photovoltaic Panels OX-4W 3x2 Photovoltaic Panels Z-400 Rechargeable Battery OX-STAT-XL Photovoltaic Panels Thermal Control System (medium) Lightstrip Mk1 KAL-1000 Controller
6	160	Specialized Construction	Advanced Construction	Advanced MetalWorks Large Volume Containment^{[Note 1]} Composites	TS-25 Stack Separator Advanced Nose Cone - Type B AE-FF2 Airstream Protective Shell (2.5m) Stamp-O-Tron Ground Anchor Modular Girder Adapter Clamp-O-Tron Docking Port BZ-52 Radial Attachment Point TVR-200 Stack Bi-Coupler RFP-2 Flag (2.5m) EP-25 Engine Plate T-25 Structural Tube GP-156 Grip Pad GPS-156 Grip Strip
6	160	Precision Propulsion	Propulsion Systems	None	24-77 "Twitch" Liquid Fuel Engine LV-1R "Spider" Liquid Fuel Engine O-10 "Puff" MonoPropellant Fuel Engine Sepratron I F3S0 "Shrimp" Solid Fuel Booster R-4 'Dumpling' External Tank R-12 'Doughnut' External Tank RV-1 "Cub" Vernier Engine
6	160	Advanced Aerodynamics	Aerodynamics	Heavy Aerodynamics	A.I.R.B.R.A.K.E.S Standard Canard Wing Connector Type D Delta Wing Small Delta Wing Elevon 2 Elevon 3 Elevon 4 Elevon 5 Structural Wing Type D Swept Wing Type A Small Hardpoint S-12 Fan Shroud S-25 Fan Shroud R-25 Ducted Fan Blade Helicopter Blade Type S Propeller Blade Type S R-062 Ducted Fan Blade Helicopter Blade Type A Propeller Blade Type A R7000 Turboshaft Engine
7	300	Heavy Landing	Advanced Landing	None	Heat Shield (10m) LY-99 Extra Large Landing Gear LY-60 Large Landing Gear
7	300	Scanning Tech	Advanced Exploration or Precision Engineering	Ion Propulsion^{[Note 1]} Advanced Science Tech^{[Note 1]}	SENTINEL Infrared Telescope Surface Scanning Module M700 Survey Scanner Atmospheric Fluid Spectro-Variometer SPRT Medium Scanning Arm
7	300	Unmanned Tech	Precision Engineering	Ion Propulsion^{[Note 1]} Advanced Unmanned Tech Automation^{[Note 1]}	Probodobodyne QBE Probodobodyne OKTO2
7	300	Nuclear Propulsion	Adv. Fuel Systems and Heavier Rocketry	None	LV-N "Nerv" Atomic Rocket Motor
7	300	Advanced MetalWorks	Specialized Construction	Nanolathing	Modular Girder Segment XL Clamp-O-Tron Shielded Docking Port TVR-2160C Mk2 Stack Quad-Coupler Inflatable Airlock
7	300	Field Science	Advanced Landing or Advanced Exploration	Advanced Science Tech^{[Note 1]} Advanced Motors	EAS-1 External Command Seat Probodobodyne RoveMate RoveMax Model M1 RoveMax M1-F Rover Wheel EM-32 Standard Rotor EM-32S Standard Rotor
7	300	High Altitude Flight	Supersonic Flight	Hypersonic Flight	Adjustable Ramp Intake (Radial) Adjustable Ramp Intake Mk2 Inline Cockpit 2.5m to Mk2 Adapter Mk2 to 1.25m Adapter Long Mk2 Rocket Fuel Fuselage Mk2 Liquid Fuel Fuselage Mk2 Monopropellant Tank Mk1 Diverterless Supersonic Intake Structural Pylon Mk2 Cargo Bay CRG-08 MK2 Crew Cabin Mk2 Clamp-O-Tron SM-25 Service Module
7	300	Large Volume Containment	Adv. Fuel Systems or Specialized Construction	Very Heavy Rocketry^{[Note 1]} High-Performance Fuel Systems	TD-37 Decoupler Kerbodyne S3-7200 Tank Kerbodyne S3-3600 Tank Kerbodyne ADTP-2-3
7	300	Composites	Specialized Construction	Meta-Materials	TS-37 Stack Separator Protective Rocket Nose Cone Mk12A AE-FF3 Airstream Protective Shell (3.75m) M-Beam 200 I-Beam M-Beam 200 I-Beam Pocket Edition M-Beam 650 I-Beam M-1x1 Structural Panel M-2x2 Structural Panel Inline Clamp-O-Tron RFP-F Flag Flat RFP-3 Flag (3.75m) EP-37 Engine Plate SP-T06 Structural Panel SP-T12 Structural Panel SP-T18 Structural Panel SP-T25 Structural Panel SP-S06 Structural Panel SP-S12 Structural Panel SP-S18 Structural Panel SP-S25 Structural Panel SP-R06 Structural Panel SP-R12 Structural Panel SP-R18 Structural Panel SP-R25 Structural Panel T-37 Structural Tube
7	300	Electronics	Precision Engineering or Advanced Electrics	Automation^{[Note 1]}	Communotron HG-55 Magnetometer Boom Double-C Seismic Accelerometer RA-15 Relay Antenna Communotron Ground HG-48 Grand Slam Passive Seismometer
7	300	High-Power Electrics	Advanced Electrics	Specialized Electrics	OX-10C Photovoltaic Panels SP-10C Photovoltaic Panels OX-10L 1x5 Photovoltaic Panels SP-10L 1x5 Photovoltaic Panels Gigantor XL Solar Array Z-1k Rechargeable Battery Bank Fuel Cell Thermal Control System (large)
7	300	Heavy Aerodynamics	Advanced Aerodynamics	Experimental Aerodynamics	FAT-455 Aeroplane Control Surface FAT-455 Aeroplane Main Wing FAT-455 Aeroplane Tail Fin Mk3 Cockpit J-90 "Goliath" Turbofan Engine Mk3 to 2.5m Adapter Mk3 to 2.5m Adapter Slanted Mk3 Passenger Module Mk3 Liquid Fuel Fuselage Short Mk3 Liquid Fuel Fuselage Mk3 Cargo Bay CRG-50 Mk3 Cargo Ramp Mk3 Cargo Bay CRG-25
8	550	Ion Propulsion	Scanning Tech and Unmanned Tech	None	IX-6315 "Dawn" Electric Propulsion System PB-X150 Xenon Container PB-X750 Xenon Container PB-X50R Xenon Container
8	550	Hypersonic Flight	High Altitude Flight	Aerospace Tech	Advanced Canard Shock Cone Intake J-X4 "Whiplash" Turbo Ramjet Engine T-1 Toroidal Aerospike "Dart" Liquid Fuel Engine Engine Pre-cooler
8	550	Nanolathing	Advanced MetalWorks	None	None
8	550	Advanced Unmanned Tech	Unmanned Tech	Large Probes^{[Note 1]}	RC-001S Remote Guidance Unit Probodobodyne HECS2
8	550	Meta-Materials	Composites	None	TVR-200L Stack Bi-Adapter TVR-400L Stack Quad-Adapter TVR-300L Stack Tri-Adapter Rockomax HubMax Multi-Point Connector Clamp-O-Tron Docking Port Sr. EP-50 Engine Plate AE-FF5 Airstream Protective Shell (5m) T-50 Structural Tube Protective Rocket Nose Cone Mk16A RFP-4 Flag (5m)
8	550	Very Heavy Rocketry	Large Volume Containment or Heavier Rocketry	None	S3 KS-25 "Vector" Liquid Fuel Engine Kerbodyne KR-2L+ "Rhino" Liquid Fuel Engine S3 KS-25x4 "Mammoth" Liquid Fuel Engine S2-33 "Clydesdale" Solid Fuel Booster Kerbodyne KE-1 "Mastodon" Liquid Fuel Engine RE-J10 "Wolfhound" Liquid Fuel Engine
8	550	Advanced Science Tech	Scanning Tech or Field Science	Experimental Science	Convert-O-Tron 250 'Drill-O-Matic Junior' Mining Excavator Convert-O-Tron 125 'Drill-O-Matic' Mining Excavator Radial Holding Tank Small Holding Tank GRAVMAX Negative Gravioli Detector Ionographer PD-22 OP-E Large Scanning Arm
8	550	Advanced Motors	Field Science	Experimental Motors	TR-2L Ruggedized Vehicular Wheel RoveMax Model XL3 EM-64 Heavy Rotor EM-64S Heavy Rotor GP-036 Grip Pad GP-004 Grip Pad GPS-025 Grip Strip
8	550	Specialized Electrics	High-Power Electrics	Experimental Electrics	Z-4K Rechargeable Battery Bank Fuel Cell Array
8	550	High-Performance Fuel Systems	Large Volume Containment	None	Kerbodyne S3-14400 Tank TD-50 Decoupler TS-50 Stack Separator Kerbodyne S3-S4 Adapter Tank Kerbodyne Engine Cluster Adapter Tank Kerbodyne S4-64 Fuel Tank Kerbodyne S4-128 Fuel Tank Kerbodyne S4-256 Fuel Tank Kerbodyne S4-512 Fuel Tank
8	550	Experimental Aerodynamics	Heavy Aerodynamics	None	Big-S Delta Wing Big-S Elevon 1 Big-S Elevon 2 Big-S Spaceplane Tail Fin Big-S Wing Strake Mk3 to Mk2 Adapter Mk3 Engine Mount Mk3 to 3.75m Adapter Mk3 Rocket Fuel Fuselage Long Mk3 Rocket Fuel Fuselage Short Mk3 Rocket Fuel Fuselage Mk3 Liquid Fuel Fuselage Long Mk3 Monopropellant Tank Mk3 Cargo Bay CRG-100
8	550	Automation	Unmanned Tech or Electronics	Large Probes^{[Note 1]}	MK2 Drone Core Communotron 88-88 RA-100 Relay Antenna
9	1000	Aerospace Tech	Hypersonic Flight	None	CR-7 R.A.P.I.E.R. Engine
9	1000	Large Probes	Advanced Unmanned Tech or Automation	None	MPO Probe MTM Stage RC-L01 Remote Guidance Unit
9	1000	Experimental Science	Advanced Science Tech	None	Large Holding Tank M4435 Narrow-Band Scanner
9	1000	Experimental Motors	Advanced Motors	None	None
9	1000	Experimental Electrics	Specialized Electrics	None	PB-NUK Radioisotope Thermoelectric Generator Mini-NUK-PD Radioisotope Thermoelectric Generator