No Man's Sky: How to Build and Manage a Settlement Colony

To establish a functioning planetary colony in No Man's Sky, locate an unmanaged planetary settlement, claim the Overseer post, and raise productivity above daily maintenance costs to clear your settlement debt. Once the settlement runs a profit, expand municipal buildings, defend against Sentinel attacks, and push a base boundary into the settlement perimeter to build custom facilities.

Claiming a Settlement and Building the Overseer's Office

Locating an ideal settlement requires purchasing a Settlement Chart from a Space Station Cartographer using Navigation Data.

Scan from your chosen planet: Fly into the atmosphere of a preferred world—such as a mild or paradise planet to minimize environmental hazards—and activate the Settlement Chart. If the chart tags a site on an unwanted planet, reload your restore point or pulse to another planetary coordinate before triggering another chart.
Claim Overseer status: Land at the settlement, approach the central beacon in the town square, and apply for the Overseer position. Claiming the post grants access to the Settlement Administration Terminal.
Construct your office: The initial objective requires building the Overseer’s Office. Stockpile Chromatic Metal, Pure Ferrite, and Carbon in your starship inventory beforehand to complete this initial build without leaving the site.

Eliminating Settlement Debt and Managing Decisions

Every newly claimed settlement begins in financial deficit, where running costs exceed daily productivity. Until daily productivity surpasses maintenance expenses, accumulated debt will continue to rise.

Settlement Metric	Root Cause	Overseer Action
Productivity	Low-tier or missing industrial plots	Approve industrial mills, factories, and tech utilities.
Maintenance Costs	High structural overhead and active policies	Reject luxury policies and high-overhead events until profit is positive.
Citizen Happiness	Unresolved conflicts and hazards	Construct leisure buildings (Saloons) and side with citizen morale during disputes.
Settlement Debt	Maintenance costs exceeding daily production	Decline risky trade ventures; prioritize direct production increases.

Interact regularly with the Settlement Administration Terminal to resolve three types of administrative events:

Citizen Disputes: Choose resolutions that reduce running costs or boost happiness without introducing recurring negative traits.
Policy Decisions: Deny visiting propositions that add heavy maintenance overhead while the settlement is in debt.
Visitor Requests: Approve visitors that provide passive production bonuses. Reject high-risk expeditions that threaten colonist survival or incur municipal fines.

When daily productivity exceeds daily running costs, the terminal will display a timer indicating when debt reaches zero. Once cleared, the settlement deposits tradable trade items and crafting materials directly into the terminal hopper for collection.

Prioritizing Building Construction

The administration terminal periodically prompts you with a Construction Opportunity offering a choice between two structural additions.

Prioritize additions based on current colony needs:

Landing Pads: Allow NPC traders to land inside the town, providing direct access to ship trading.
Habitation Modules: Expand the settlement population cap to support higher overall productivity.
Industrial Refineries & Warehouses: Increase the quantity and tier of production items sent to your terminal hopper.
Saloons and Community Centers: Provide substantial happiness boosts to offset lingering negative settlement traits.

Each approved structure requires three consecutive construction stages separated by real-time countdown timers. Each stage demands manufactured components, such as Metal Plating, Microprocessors, or Magnetic Resonators. Keep raw materials like Ferrite Dust and Silicate Powder nearby to craft components at each stage.

Defending Against Sentinel Attacks

Settlements track a Sentinel Alert Level on your HUD and terminal interface. When this meter hits 100%, Sentinel forces launch an assault on the settlement center, halting all production until defeated.

Combat Strategy: Equip burst-damage Multi-Tool armaments such as the Scatter Blaster or Plasma Launcher. Destroy small repair drones first to prevent enemy healing, eliminate summoning units next to stop reinforcements, and finish off heavy combat quadrupeds or mechs last.
Automated Backup: Placing a Minotaur AI Geobay nearby deploys an autonomous mech that draws enemy fire during raids.
Raid Spoils: Defeating an attack resets the alert level to zero and drops Sentinel Glass or Salvaged Glass, which can be extracted for Nanites and Multi-Tool technology.

Extending Base Computers into Settlement Limits

The settlement terminal does not permit free-form player construction within the municipal zone. To place custom teleporters, refiners, and power grids, you must extend an external base boundary into the settlement perimeter.

Walk roughly 300 units away from the center of the settlement until the standard Base Computer appears as a placeable option in your build menu.
Deploy and claim the Base Computer.
Open your build menu and walk back toward the settlement, placing a small structural item (such as a wooden wall or light post) every 40 to 50 units.

Each placed item extends the base perimeter outward. Once the border overlaps the settlement streets, you can build custom landing pads, storage containers, decorative lighting, and power infrastructure like Solar Panels, Batteries, or Electromagnetic Generators alongside the town's prebuilt structures.