Colony Center is only ground building that has spawn, which make them extremely useful when trying to get closer to other planet, or simply to develop planet that you captured while being near frontline, their hull also make them though to destroy.
| Colony Center |
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| Cost: 500 RUs |
| Requirement: N/A |
| Hull: 37500 |
| Capacity: +100 |
| Can be placed at: Owned/Captured Planet |
| Special Property: Prevent Rebellion |