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Processing chain and machines
Assembler I
MachineA first-tier assembly building for turning components into crafted products.
1 recipe
Factor Y
Plan production around planetary supply and research constraints.
225objects9families104recipe routes
Plan a production rate
Set items per minute. Calculate connected machines, power and raw resources.
USEFUL ACROSS THE GAME
View all →Recommended projects & upgrades
Explore the purpose, prerequisites and tradeoffs behind these options.
Energy and power
Battery
EnergyMake 1 Battery at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 5 Cable, 1 Chip, 10 Wire.
1 recipe
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Belts and belt logistics
Belt I
MachineA base item conveyor with a source-recorded speed of 3.125 items per second.
1 recipe
Arms and inserters
Arm Long I
ArmsMake 1 Arm Long I at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1 Arm Short I, 2 Gear, 2 Rod.
1 recipe
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Space and planetary transport
Cargo Ship I
SpaceA first-tier ship for connecting separated production areas.
1 recipe
Materials and resources
Copper Plate
MaterialsMake 1 Copper Plate at Furnace Burner I / Furnace Burner II / Furnace Burner III / Furnace Burner IV / Furnace Burner V / Furnace Electric I / Furnace Electric II / Furnace Electric III / Furnace Electric IV / Furnace Electric V using 1 Copper Ore.
1 recipe
Reusable modules and templates
Sink BeltLike
ModulesMake 1 Sink BeltLike at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1 Belt I, 1 Motor, 1 Sink ChestLike.
1 recipe
Research and special systems
Chest
SpecialMake 1 Chest at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 6 Rod, 4 Screw.
1 recipe
Research and unlocks
Assembly II
TechnologyAssembly II belongs to Research and unlocks in Factor Y.
Research
Inspect ↗
Processing chain and machines
Assembler II
MachineMake 1 Assembler II at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1 Assembler I, 4 Motor.
1 recipe
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Energy and power
Burner I
EnergyMake 1 Burner I at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 8 Stone Brick.
1 recipe
Belts and belt logistics
Belt II
MachineMake 1 Belt II at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1 Belt I, 1 Motor.
1 recipe
BROWSE THE WHOLE GAME
All objects →Find your direction.
Belts and belt logistics
27 objects ↗
Energy and power
10 objects ↗
Processing chain and machines
23 objects ↗
Arms and inserters
8 objects ↗
Materials and resources
18 objects ↗
Reusable modules and templates
4 objects ↗
Space and planetary transport
5 objects ↗
Research and special systems
16 objects ↗
Research and unlocks
114 objects ↗
REVIEW YOUR OLD PLANS
View all →Recently changed
PURPOSE, PROGRESSION & TRADEOFFS
View all →Useful across the game
Luna-assisted choices across object families. Open an object to inspect its purpose, alternatives and material commitment.
Arms and inserters
Arm Long II
ArmsMake 1 Arm Long II at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1 Arm Short II, 4 Gear, 4 Rod.
1 recipe
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Space and planetary transport
Cargo Ship II
SpaceMake 1 Cargo Ship II at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1 Cargo Ship I, 5000 Titanium Plate.
1 recipe
Materials and resources
Iron Plate
MaterialsMake 1 Iron Plate at Furnace Burner I / Furnace Burner II / Furnace Burner III / Furnace Burner IV / Furnace Burner V / Furnace Electric I / Furnace Electric II / Furnace Electric III / Furnace Electric IV / Furnace Electric V using 1 Iron Ore.
1 recipe
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Reusable modules and templates
Sink ChestLike
ModulesMake 1 Sink ChestLike at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 4 Chip.
1 recipe
Research and special systems
Influence I
SpecialMake 1 Influence I at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 4 Cable, 4 Wire.
1 recipe
Research and unlocks
Assembly III
TechnologyAssembly III belongs to Research and unlocks in Factor Y.
Research
Inspect ↗
Processing chain and machines
Assembler III
MachineMake 1 Assembler III at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1 Assembler II, 2 Computer, 4 Motor.
1 recipe
Energy and power
Burner II
EnergyMake 1 Burner II at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1 Burner I, 4 Rod, 32 Stone Brick.
1 recipe
Belts and belt logistics
Belt III
MachineMake 1 Belt III at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1 Belt II, 2 Motor.
1 recipe
Arms and inserters
Arm Long III
ArmsMake 1 Arm Long III at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1 Arm Short III, 8 Gear, 8 Rod.
1 recipe
Space and planetary transport
Colonizer Ship
SpaceMake 1 Colonizer Ship at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 1000 Chip, 1000 Computer, 1000 Motor.
1 recipe
Materials and resources
Miner I
MachineMake 1 Miner I at Assembler I / Assembler II / Assembler III / Assembler IV / Assembler V using 4 Screw.
1 recipe
FROM THE DEVELOPER
Release notes & changes
Publisher announcements retain their dates. Upcoming features and recipe compatibility require their own evidence.
Source version, supported systems & project templates
FactorY 1.3.0 · FactorioLab snapshot
Historical FactorY 1.3.0 snapshot. Research, planetary conditions, custom modules, machine speeds, and power are unsupported; do not infer depletion or interplanetary access. A separate steady-state flow view follows deterministic recipe ratios, joint outputs, and loops from the selected source data, with base machine counts where provided. It is source-based planning rather than gameplay verification and excludes modules, clock changes, fuel, and unlock effects.
Inspect source & coverage ↗