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Research

The Research Network

All research of the lab in six branches: permanent bonuses, unlocks for upgrades and plasma synthesis.

Scientist

In the research lab you research permanent improvements for your city. Almost every building upgrade has to be unlocked here first. Open the network in the lab window with "Open research network".

The rules

  • A lab is required. It is a major project and needs at least 8,000 residents (Steps 24 to 29: Big Goals).
  • One research slot, with Premium 2. So only one research runs at a time, two at once with Premium.
  • Every node has requirements: predecessors at a minimum level and a minimum lab level. Lines in the network show what depends on what.
  • Every level costs more than the one before and takes longer. Even the first level takes days.
  • Colonial license: you may upgrade pig iron mine and blast furnace up to level 2 without research.
Research network
The research network in the lab window

The branches

Energy

NodeEffect
Fusion EfficiencyMore output for every fusion power plant, level by level.
Grid RangeLarger reach for fusion and thermal power plants.
Fusion Level 2Unlocks upgrading fusion power plants to level 2.
Thermal EfficiencyMore output for every thermal power plant.
Fusion Level 3Unlocks level 3 of the fusion power plants.
Relay RangeEnergy relays supply a larger area.

Mining

NodeEffect
Drill HeadsMore output for every pig iron mine.
Cobalt Ore LineUnlocks level 3 of the pig iron mine with the cobalt ore line.
Kryptonite DrillingMore kryptonite and the kryptonite mine upgrade.
Spice SuctionMore spice and the spice mine upgrade.

Industry

NodeEffect
Combustion ChamberMore throughput for every blast furnace.
Cobalt AlloyUnlocks blast furnace level 3 for cobalt alloy.
Plasma SteelUnlocks blast furnace level 4 for plasma steel.

Logistics

NodeEffect
Storage DensityMore space in every warehouse slot.
Own StorageLarger own storage for mines and blast furnaces.

City

NodeEffect
Emergency RangeLarger reach for police, fire station and hospital.
High-Rise ExpansionUnlocks high-rise upgrades to levels 2 and 3.

Synthesis

NodeEffect
Plasma SynthesisThe lab produces plasma cores itself.

Separate from this

Research lab
The research lab at the edge of town