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Ventilation
Ventilation
Research
Ventilation
Tier
1
Cost
15 research points
Unlocks
4
Spaced Out!
Gases
Unlocks
4
building
Gas Pipe
building
Gas Bridge
building
Gas Pump
building
Gas Vent
Required by
2
Portable Gases
Pressure Management
Unlocks
4
Gas Bridge
Gas Pipe
Gas Pump
Gas Vent
Related text
Rudimentary technologies for installing Gas infrastructure.
Ventilation
