Part of the series:

No Man's Sky Base Building Guide (2026): From First Base to Automated Farms: The full hub — start here for the complete series.

No Man's Sky Best Base Locations & How to Pick One: Where to put your base matters more than you might think.

No Man's Sky Base Power & Wiring Guide: Solar panels, batteries, and generators explained in depth.

Quick Answer

Place a Base Computer anywhere on a planet surface to claim your base territory and start building.
You earn the Base Computer blueprint automatically through the early tutorial. You don't need to find it.
Buildings require resources (mainly Ferrite Dust, Pure Ferrite, and Carbon) plus blueprints unlocked via Salvaged Data or NPC questlines.
Power everything with a Biofuel Reactor early on, then graduate to solar panels and batteries for a hands-off setup.
Hiring NPC Specialists (Overseer, Scientist, Farmer, Armourer, Technician) unlocks advanced blueprints and questlines you can't get elsewhere.
Your base boundary extends roughly 300 units from the Base Computer by default, and can be pushed further by placing structures at the edge.
Each base can hold up to 3,000 parts, and a single save supports hundreds of separate bases.

Overview

Base building is one of No Man's Sky's most rewarding long-term systems. A base can be as simple as a landing pad and a bed, or as elaborate as a fully automated mining operation with dozens of hired workers and kilometers of piping. For new players, the system can look overwhelming at first glance, but the game eases you in gently through its tutorial questline.

If you're brand new to the game, pair this with the No Man's Sky Early Game Checklist to make sure you're not missing other key early milestones.

Step 1 — Unlocking the Base Computer

The game hands you the Base Computer blueprint automatically during the opening tutorial. After repairing your crashed ship and heading into space for the first time, you'll receive a signal directing you to a crashed probe on a nearby planet. Interacting with it grants you the Base Computer and Terrain Manipulator blueprints.

To build the Base Computer you need:

Chromatic Metal (smelted from Copper, Gold, or other stellar metals in a Portable Refiner)

Once crafted, open your build menu (hold the build button), navigate to Portable Technology, and place the Base Computer wherever you want your base to be. Interact with it to officially claim the territory and name your base.

Tip: The Base Computer can be moved later, but your base's centre point shifts with it. Place it thoughtfully — but don't agonize over it on your first base.

Step 2 — Picking a Good Location

Location matters for long-term quality of life. For a first base, aim for:

Calm weather: avoid extreme storm planets while you're still learning the building menu
Low Sentinel activity: aggressive Sentinels will interrupt your building sessions
Nearby resources: Ferrite Dust, Carbon, and Condensed Carbon are your bread-and-butter building materials; having them close saves constant inventory trips
Flat-ish terrain: the snap-grid works best on level ground, especially for early cuboid rooms

Read the No Man's Sky Best Base Locations guide if you want to optimize for an automated mining setup or scenic appeal later on.

Step 3 — Core Building Materials

Most starter structures use a handful of resources you'll encounter constantly during normal play:

Material	Primary Use	Where to Get It
Ferrite Dust	Walls, floors, foundations	Mine rocks anywhere
Pure Ferrite	Advanced structural parts	Refine Ferrite Dust in a Refiner
Carbon	Doors, basic tech, fuel	Chop trees or plants
Condensed Carbon	Higher-tier tech	Refine Carbon, or mine red crystals
Chromatic Metal	Base Computer, power tech	Refine Copper/Gold/Cadmium
Di-hydrogen	Terrain Manipulator, fuel cells	Blue crystals on planet surface

Pure Ferrite is the staple of intermediate base building. As soon as you have a Portable Refiner set up, keep a stack of Ferrite Dust refining into Pure Ferrite passively. See the No Man's Sky Crafting & Refining Basics guide for refiner recipes and workflow tips.

Step 4 — Getting More Blueprints

The base build menu starts with a modest selection. To unlock more parts, you have two routes:

Salvaged Data (fastest early method)

Dig up Buried Technology Modules on any planet surface using your Terrain Manipulator. Your Analysis Visor shows their location as a diamond icon underground. Each module yields a handful of Salvaged Data. Take that data to:

The Construction Research Unit (build one at your base, or use the one in the Anomaly)
The Space Anomaly: visit via your Pulse Drive to access the full catalog

The No Man's Sky Salvaged Data Farming guide explains how to grind these efficiently if you want to unlock everything quickly.

NPC Specialist Questlines

Hiring NPCs at dedicated terminals kicks off questlines that award exclusive blueprints: things like Exocraft bays, advanced farming equipment, and the Haz-Mat Gauntlet. You can't get these from Salvaged Data alone.

Step 5 — Powering Your Base

Power is required for almost everything beyond bare walls: lights, teleporters, terminals, auto-doors, machines, and farming equipment all draw from a shared power grid. Nothing works unpowered.

Early Game: Biofuel Reactor

The quickest solution for a starter base is the Biofuel Reactor. It runs on Carbon or Condensed Carbon, outputs a steady stream of power, and requires no wiring complexity. It does need occasional refueling, but for a small base it's perfectly adequate.

Mid Game: Solar Panels + Batteries

Solar panels charge during daylight and feed stored energy into Batteries overnight. The community rule of thumb is roughly two solar panels per battery to keep a standard small base running through the night cycle without interruption. This setup is maintenance-free once wired correctly, no refueling.

Best Long-Term: Electromagnetic Generators

If you find an electromagnetic hotspot on your planet (scan for them using a Survey Device attached to your Multi-Tool), placing an Electromagnetic Generator on it produces a large constant output with zero fuel. These are the go-to for serious automated bases.

Wire all components together using Electrical Cabling from the Power section of the build menu. Components must be physically connected to the grid to draw or contribute power.

Step 6 — Hiring NPC Specialists

Once you have basic structures up, build the five specialist terminals to unlock questlines and advanced blueprints. Each NPC is recruited from a Space Station: look for the relevant alien NPC and interact with them while the terminal is built at your base.

Terminal	NPC Role	What They Unlock
Construction Terminal	Overseer	Advanced structural blueprints, Science Terminal access
Science Terminal	Scientist	Advanced crafting blueprints, Large Refiner, tech components
Agricultural Terminal	Farmer	Crop seeds, Nutrient Processor
Weapons Terminal	Armourer	Combat upgrades, Haz-Mat Gauntlet
Exocraft Terminal	Technician	Exocraft vehicle bays

Build the Construction Terminal first: the Overseer's quest chain is the main storyline for base progression and unlocks the most general-purpose blueprints, including the ability to build other specialist terminals.

Step 7 — Base Boundaries and Expansion

Your base's buildable area extends roughly 300 units from the Base Computer in all directions. If you want a larger footprint, you can extend the boundary by placing any functional structure or technology part at the very edge of the current limit. This creates a new bubble of buildable space around that object. Daisy-chain this technique to push your base boundary significantly further if needed. Note that purely decorative items (furniture, decals) do not extend the boundary; only actual structural or technology components do.

Keep in mind the per-base part limit (3,000 components). This sounds like a lot at first, but complex automated farms and decorated interiors can eat through it faster than expected. Use large structural parts where possible to reduce your part count.

The No Man's Sky Base Computer & Base Boundary Guide covers the exact mechanics of extending and managing base limits.

Unlocking More Parts

If the build menu feels thin, you have not spent Salvaged Data yet. See the base blueprints and unlocks guide.

FAQ

How do I start building a base in No Man's Sky?

Follow the opening tutorial until you receive the Base Computer blueprint from a crashed probe. Craft the Base Computer (it takes Chromatic Metal, which you refine from Copper or other stellar metals), open the build menu, find it under Portable Technology, and place it anywhere on a planet surface. Interacting with it claims the area and lets you start placing structures.

Do I need to power everything in my base?

Yes: almost all functional structures require power, including lights, teleporters, terminals, farming equipment, and doors. Purely decorative structural parts (walls, floors, ceilings) do not consume power. Wire a power source: Biofuel Reactor for starters, solar panels with batteries for a maintenance-free setup. To everything that needs it.

Where do I get blueprints for more base parts?

Two main sources: Salvaged Data (dug up from Buried Technology Modules underground and spent at the Construction Research Unit or Space Anomaly), and NPC Specialist questlines (build terminals at your base, hire aliens from Space Stations, and complete their missions). Most core base parts come from Salvaged Data; exclusive items like Exocraft bays require the specialist route.

Can I move or delete my base?

You can delete individual parts from the build menu, and you can pick up and relocate the Base Computer itself, though moving the Base Computer shifts your base's centre point. If you want to start fresh, interact with the Base Computer and choose to delete the base entirely, which refunds most (but not all) materials. You can own and maintain many separate bases across the galaxy simultaneously.

What's the best planet for a first base?

Look for a planet with mild weather, low Sentinel aggression, and decent resource availability nearby. Lush planets (green, Earth-like) are popular for first bases because they're pleasant to work in and have plenty of Carbon. Avoid extreme heat, cold, toxic, or radioactive planets until you have hazard protection upgrades sorted. See the No Man's Sky Survival Guide for managing environmental dangers.

What materials do I need most for base building?

Pure Ferrite is the most-used structural material for rooms, floors, and foundations. Keep refining Ferrite Dust into Pure Ferrite constantly in the early game. Carbon and Condensed Carbon cover most tech and fuel needs. Chromatic Metal (refined from Copper) is needed for electronics and advanced parts.

Key Takeaways

The Base Computer blueprint is awarded automatically by the tutorial. Just follow the opening quests and you'll have it within the first hour.
Choose a calm, low-Sentinel planet for your first base to avoid constant interruptions while you learn the build menu.
Pure Ferrite (refined from Ferrite Dust) and Carbon are the two materials you'll consume most heavily. Keep a refiner running.
Start with a Biofuel Reactor for quick power, then upgrade to solar panels and batteries for a maintenance-free grid.
Build NPC Specialist terminals and hire aliens from Space Stations. Their questlines unlock blueprints that Salvaged Data can't provide.
The base boundary starts at roughly 300 units but can be extended by daisy-chaining functional structures at the edge.
Salvaged Data from Buried Technology Modules is the fastest way to unlock a large catalog of additional base parts at the Space Anomaly.

No Man's Sky Base Building Guide for Beginners