Command Center

The Command Center is a star system's core building, formed the moment you claim the system. Its level drives build speed and docking capacity. A higher level also lets the system send ships farther.

What it does

The Command Center coordinates every other structure in its system, and its level drives two things that grow together:

• Build speed. The higher its level, the faster crews and supplies move, and the less time every build in the system takes.

• Docking capacity. It also sets your fleet capacity: how many ships the system can station.

Why it matters

Build time is one of the few things you can't buy back. Resources you can mine; time you can't. An empire with high-level Command Centers gets through its build queues meaningfully faster than one without, even when both have the same income.

On the front line, capacity decides the fight: a low-level system docks a small fleet; a high-level one anchors a large standing fleet.

Both effects are per-system. Upgrading the Command Center in one system speeds up its builds and raises its dock size in that system only.

Strategy

Early Command Center upgrades pay off compoundingly: every later upgrade in the system saves a slice of time, and those slices add up across the lifetime of the system. The same upgrades raise your dock size, so a developed system builds fast and holds a real defensive fleet.

Push capacity hardest where you expect to mass ships, on frontier and contested systems. But don't push it so far ahead of your economy that the cost bites.

Docking Capacity

Each system can station a limited number of ships. Each Command Center provides a fixed number of orbital docking slots.

How reinforcements work

When ships arrive at a system whose docks are full, they don't stay. The overflow flies to another of your systems that still has room, the system it came from if it can take them, otherwise the nearest one with free docks. If every system you own is full, the ships dock where they are, over the limit, rather than being lost. The same applies when you conquer an enemy hex: surviving attackers beyond the captured system's docking slots head to a system with room.

When the shipyard pauses

Your Shipyard queue pauses in two cases:

• Docks full. When a system reaches capacity, new ship builds pause until you free up docking slots by moving ships away or losing them in combat.

• Treasury exhausted. When your empire runs out of credits (fleet upkeep outrunning Trade Hub income), all ship production pauses empire-wide. Build resumes as soon as your credits recover.

In both cases, the queue is only paused; it doesn't disappear. The timer advances the moment the condition clears.

Send range

The Command Center also sets how far this system can send ships. A level 1 system's send range is 80 light-years; a fully upgraded one reaches 400. Most of that increase comes at the higher levels, so early upgrades add little.

Send range is measured from the origin, so each system sends only as far as its own Command Center allows. Every ship type shares that range, probes included.