Stack inserter
TechnologyStack inserter belongs to Space Age · Research in Factorio.

Plan factory infrastructure and science as separate goals.
Introduction history determines newest order. Undated objects follow dated additions; download dates do not make an object new.
Stack inserter belongs to Space Age · Research in Factorio.
Steam power belongs to Research and unlocks in Factorio.
Steel axe belongs to Research and unlocks in Factorio.
Steel plate productivity belongs to Space Age · Research in Factorio.
Steel processing belongs to Research and unlocks in Factorio.
Stellar discovery solar system edge belongs to Space Age · Research in Factorio.
Stone wall belongs to Research and unlocks in Factorio.
Stronger explosives belongs to Research and unlocks in Factorio.
Stronger explosives 1 belongs to Research and unlocks in Factorio.
Stronger explosives 2 belongs to Research and unlocks in Factorio.
Stronger explosives 3 belongs to Research and unlocks in Factorio.
Stronger explosives 4 belongs to Research and unlocks in Factorio.
Stronger explosives 5 belongs to Research and unlocks in Factorio.
Stronger explosives 6 belongs to Research and unlocks in Factorio.
Sulfur processing belongs to Research and unlocks in Factorio.
Supercapacitor belongs to Space Age · Production & exploration in Factorio.
Superconductor belongs to Space Age · Production & exploration in Factorio.
Tank belongs to Research and unlocks in Factorio.
Tesla ammo belongs to Space Age · Production & exploration in Factorio.
Tesla gun belongs to Space Age · Production & exploration in Factorio.
Tesla turret belongs to Space Age · Production & exploration in Factorio.
Tesla weapons belongs to Space Age · Research in Factorio.
Thruster belongs to Space Age · Production & exploration in Factorio.
Thruster fuel belongs to Space Age · Production & exploration in Factorio.
Thruster oxidizer belongs to Space Age · Production & exploration in Factorio.
Toolbelt belongs to Research and unlocks in Factorio.
Toolbelt equipment belongs to Space Age · Research in Factorio.
Transport belt capacity 1 belongs to Space Age · Research in Factorio.
Transport belt capacity 2 belongs to Space Age · Research in Factorio.
Tree seed belongs to Space Age · Production & exploration in Factorio.
Tree seeding belongs to Space Age · Research in Factorio.
Tungsten carbide belongs to Space Age · Research in Factorio.
Tungsten ore belongs to Space Age · Production & exploration in Factorio.
Tungsten plate belongs to Space Age · Production & exploration in Factorio.
Tungsten steel belongs to Space Age · Research in Factorio.
Turbo splitter belongs to Space Age · Production & exploration in Factorio.
Turbo transport belt belongs to Space Age · Research in Factorio.
Turbo underground belt belongs to Space Age · Production & exploration in Factorio.
Uranium ammo belongs to Research and unlocks in Factorio.
Uranium mining belongs to Research and unlocks in Factorio.
Uranium processing belongs to Research and unlocks in Factorio.

Utility science pack belongs to Research and unlocks in Factorio.
Weapon shooting speed 1 belongs to Research and unlocks in Factorio.
Weapon shooting speed 2 belongs to Research and unlocks in Factorio.
Weapon shooting speed 3 belongs to Research and unlocks in Factorio.
Weapon shooting speed 4 belongs to Research and unlocks in Factorio.