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Catalyst can be a volatile substance and must be stored in specially designed silos. The more silos a base contains, the more catalyst it can hold.[1]

The silo also allows the research of economy tech upgrades.

Tech upgrades

GG Icon Tech Auto Repair [[Auto repair upgrade]]
The hangar now repairs all docked aircraft over time.
GG Icon Tech Armored Casing [[Armored casing upgrade]]
Harvesters gain additional armour.
GG Icon Tech Defensive Utility [[Defensive utility upgrade]]
Small hubs gain armor and will now slowly repair themselves and the structures attached to them every second.

References

  1. Petroglyph Games, Grey Box, Grey Goo. January 23, 2015.

See also

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