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Pipe & Connector Bottlenecks ้ฅ?How to Fix Your โฆ
Outworld Station pipe bottlenecks, connector throughput limits, and real layouts that keep production flowing. Based on โฆ
Fusion Reactor Guide โ Never Let Your Station Black Out โฆ
Outworld Station fusion reactor fuel management, common failure scenarios, and step-by-step recovery. Real solutions โฆ
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Browse all Outworld Station guides sorted by topic and recency. Fusion reactors, pipe bottlenecks, resource chains โ โฆ
Gas Is the Blood of Your Station
Outworld Station has two separate gas systems: Oxygen (O2) and Nitrox. One keeps you breathing. The other keeps your fusion reactor fed. They are separate. They are both critical. And they are both easy to screw up.
Most new players treat gas as an afterthought - build an Oxygen Gen, call it a day, then wonder why their reactor performance keeps dropping.
Here is the TLDR
O2 system = life support (fail = game over). Nitrox system = fusion fuel loop (fail = reactor throttles down). They run independently but both depend on your power grid.
Chapter 1: The Oxygen System
Where Does Oxygen Come From?
Electrolysis. Water (H2O) goes through electrolysis to produce Oxygen (O2) and Hydrogen (H2).
You need an Oxygen Generator, a water source, and power.
Oxygen System Components
| Component | Job | Requires |
|---|---|---|
| Water Extractor | Pulls water from the environment | Power |
| Oxygen Generator | Turns water into O2 | Water plus Power |
| O2 Tank | Stores oxygen for later | - |
| Air Recycler | Recycles CO2 from the station air | Power |
Your Build Order
Step 1: Build 1 Water Extractor Step 2: Build 2 Oxygen Generators (redundancy) Step 3: Build 2 O2 Tanks Step 4: Build 1 Air Recycler Step 5: Connect to power grid
My experience: Built one Oxygen Generator. Thought it was enough. It was not. Added a second one and everything stabilized. Always run two.
Chapter 2: The Nitrox System
What Is Nitrox?
Nitrox equals 79 percent Nitrogen (N2) plus 21 percent Oxygen (O2) mixed together.
It is safer to breathe than pure oxygen, but more importantly, it is the primary fuel for your fusion reactor. No Nitrox means your reactor burns through its stored tritium and throttles down.
Nitrox System Components
| Component | Job |
|---|---|
| Nitrogen Extractor | Pulls nitrogen from asteroids or atmosphere |
| Nitrox Mixer | Mixes N2 and O2 in the right ratio |
| Nitrox Tank | Stores the finished mix |
| Pipeline | Connects everything together |
How the Nitrox Line Works
Nitrogen Extractor feeds into the Nitrox Mixer, which also receives Oxygen from your O2 system. The mix goes to a Nitrox Tank and then to your Fusion Reactor.
Key point: The Nitrox Mixer needs oxygen from your O2 system AND nitrogen from the extractor. Build the O2 system first.
Chapter 3: How Both Systems Work Together
Oxygen First, Nitrox Second
Always stabilize O2 before touching Nitrox. Oxygen runs out and you die in about 2 minutes. Nitrox runs out and your reactor throttles down.
Build Timeline
| Phase | Goal | Gas Config |
|---|---|---|
| Early (0-2h) | Survive | O2 Gen x2 plus O2 Tank x2 |
| Mid (2-10h) | Prep Nitrox | Stable O2 plus test Nitrogen Extractor |
| Late (10h+) | Fusion loop | Full Nitrox plus dual O2/Nitrox supply |
Do Not Mix the Pipes
O2 and Nitrox have separate pipe networks:
- Blue pipes: O2 only
- Green pipes: Nitrox only
- Mixing them drops purity
Chapter 4: Common Problems
Enough O2 but not enough Nitrox. Reactor keeps throttling.
Add more Nitrogen Extractors. Go from 1 to 2-3. Check for pipe blockages.
Both Generators running but still suffocating?
Check your Water Extractor. It might not be keeping up with demand.
Air Recycler running but O2 levels dropping?
You might have a leak. Check station segment connections.
Warning: Suffocation Is the Fastest Way to Die
If O2 stops, crew takes damage immediately. Open emergency O2 tank, then restore main system.
Chapter 5: Gas System Ratings
| Stage | Config | Rating | Stability |
|---|---|---|---|
| Early (0-2h) | O2 Gen x1 plus Tank x1 | C | Risky |
| Basic (2-5h) | O2 Gen x2 plus Tank x2 | B- | Getting there |
| Solid (5-10h) | O2 Gen x2 plus Recycler plus Tank x2 | B+ | Stable |
| Advanced (10-20h) | O2 plus N2 extractor plus Mixer | A- | Fusion-ready |
| Complete (20h+) | Full O2 plus Nitrox loop | S | Set and forget |
What Next
Gas system running? Now make sure resources can keep up.
Read the Power Management Guide Read the Resources Guide