Megastructure
Sentry Array
Dispositif d'écoute
5 stages
Description
The stages of the Sentry Array gradually expand sensor range, eventually covering the entire galaxy.
Where to build it
Each empire can only build one Megastructure.
- Cannot build outside Empire borders.
- Cannot build due to existing Megastructure.
- Cannot build in systems that have not been surveyed.
- Cannot build more than one Sentry Array.
- Cannot build more than two Sentry Arrays.
Required technologies
Construction stages
1. Sentry Array Site
The construction station serves as the base for the future assembly of a Sentry Array.
- Cost
- 2,500 Unity
- Upkeep
- 20 Energy Credits
1,800 days to build
2. Sentry Hub
A state-of-the-art listening post crewed by a permanent staff of astronomers and tactical analysts.
- Cost
- 2,500 Unity
- Upkeep
- 40 Energy Credits
1,800 days to build
3. Sentry Spire
Oscillating fins arranged along a central spire isolate faint signals from ever-pervasive background radiation.
- Cost
- 2,500 Unity
- Upkeep
- 60 Energy Credits
1,800 days to build
4. Sentry Aerials
Massive, static antennas provide an unprecedented boost to raw coverage.
- Cost
- 2,500 Unity
- Upkeep
- 80 Energy Credits
1,800 days to build
5. Sentry Array
A complete Sentry Array extends sensor range to cover the entire galaxy.
- Cost
- 2,500 Unity
- Upkeep
- 100 Energy Credits
1,800 days to build