Extractor

Raises the level of a resource grid.

Upgrades a captured Ice, Ore, Gas or Alloy grid one level at a time, from level 4 up to level 8. Each upgrade raises the grid to the output of a natural grid of that level.

Each upgrade is built on a grid one level below it, shown in the Grid Level column. The game data lists no resource cost or build time for these upgrades. See Resource Grids for the output of each grid level.

Levels

Level 4

Grid Level
3
HP
100
HP Recovery
50 per hour
Influence
120
Effects
Grid Produces At Level 4

Level 5

Grid Level
4
HP
100
HP Recovery
50 per hour
Influence
320
Effects
Grid Produces At Level 5

Level 6

Grid Level
5
HP
100
HP Recovery
50 per hour
Influence
400
Effects
Grid Produces At Level 6

Level 7

Grid Level
6
HP
100
HP Recovery
50 per hour
Influence
500
Effects
Grid Produces At Level 7

Level 8

Grid Level
7
HP
100
HP Recovery
50 per hour
Influence
600
Effects
Grid Produces At Level 8

Defenders

Guarded by 1 NPC fleet, drawn from the level 4 grid defenders, level 5 grid defenders, level 6 grid defenders, level 7 grid defenders, level 8 grid defenders. Defeated defenders return after 3m.

Other Buildings