NoMansSky:Wiki

Before Creating Mods

Using mods in NMS - How to install mods in NMS and the load order
NMS Versions - Explanations about NMS branches and versions
The Modding Etiquette - Releasing a unique mod and where and when credits are due
Running in Unpacked Mode - A way to test mods rapidly without having to frequently repack!
EXML Files - What's inside .EXML files ?

The Modding Process - This tutorial explains the whole process needed to extract and repack edited game files
How to use PSARCTool - What is PSARCTool and how to use it
How to use MBINCompiler - What is MBINCompiler and how to use it
How to use AMUMSS - What is AMUMSS, how to regenerate mods from script and merge scripted mods
Toying with AMUMSS - Detect and solve mods conflicts, extract any mod files
When AMUMSS Fails - Explains why AMUMSS can't recreate or merge mods after game updates
How to edit .DDS Textures - Explains how to preview and edit textures with Paint.net and Photoshop
NMSDK Model Importer First Steps - An introduction to NMSDK and object types.

Adding/Replacing Audio This tutorial will help you replacing the game sound effects
Terrain Generation
Spawning and testing Objects - Scenes
Merging Two Mods This tutorial will help you combine two mods
Cross-SCENE Referencing - accessing a SCENE from another SCENE