Tech riderRev. 4 Oct 2026

NMSE (No Man's Save Editor)

Ch 067.1of 25 Game Save Editors
  1. 1Runs onLinux, Mac, Windows
  2. 2CostsFree plan
  3. 3Supported platformsSteam, GOG, Xbox Game Pass, PlayStation 4, Nintendo Switch
  4. 4Supported gamesNo Man's Sky
  5. 5Inventory editingYes
  6. 6Progression editingYes
  7. 7Character stats editingYes
7 lines stated Written from the maker's own pages: nmse.vectorcmdr.xyz
The NMSE (No Man's Save Editor) homepage

Overview

NMSE (No Man's Save Editor) is ranked #6 of 25 in game save editors on Specifiction. It runs on Linux, macOS, Windows. There is a free plan.

NMSE (No Man's Save Editor) plans and pricing

All plans
NMSE Free Free and ad-free · desktop save editor nmse.vectorcmdr.xyz · 4 Oct 2026

Compared on game save editors

Free plan
Yesnmse.vectorcmdr.xyz
Supported platforms
Steam, GOG, Xbox Game Pass, PlayStation 4, Nintendo Switchnmse.vectorcmdr.xyz
Supported games
No Man's Skynmse.vectorcmdr.xyz
Inventory editing
Yesnmse.vectorcmdr.xyz
Progression editing
Yesnmse.vectorcmdr.xyz
Character stats editing
Yesnmse.vectorcmdr.xyz

Facts

Purpose
NMSE is an open-source save editor for No Man’s Sky.nmse.vectorcmdr.xyz · 4 Oct 2026
Editing
It can modify inventories, unlock items, tweak discoveries, and make backups.nmse.vectorcmdr.xyz · 4 Oct 2026
Languages
The editor supports all 16 game languages.nmse.vectorcmdr.xyz · 4 Oct 2026
Cost
The maker says the app will always be free and ad-free.nmse.vectorcmdr.xyz · 4 Oct 2026
Windows support
NMSE is a Windows application distributed as a ZIP release.github.com · 4 Oct 2026
Linux support
A Linux AppImage with Wine included is available; the app runs via Wine compatibility layers.github.com · 4 Oct 2026
macOS support
A macOS DMG with a Wine launcher is available; the app runs via Wine compatibility layers.github.com · 4 Oct 2026
Save platforms
It supports No Man’s Sky saves from Steam, GOG, Xbox Game Pass, PlayStation 4, and Nintendo Switch.github.com · 4 Oct 2026
Backups
Features include a backup picker and restore.github.com · 4 Oct 2026
Inventory tools
Features include a visual inventory grid editor, drag-and-drop item management, auto-stacking, and sorting.github.com · 4 Oct 2026
Integrations
NMSE supports cross-editor compatible import and export of practically everything.github.com · 4 Oct 2026
Support
The maker directs users to Discord for community help and GitHub issues to report bugs.nmse.vectorcmdr.xyz · 4 Oct 2026
License and affiliation
The maker identifies NMSE as a fan-made project under GPL 3.0 and says it is not affiliated with Hello Games.nmse.vectorcmdr.xyz · 4 Oct 2026
Privacy and security
The maker’s site and project description do not state a security certification or compliance standard.nmse.vectorcmdr.xyz · 4 Oct 2026

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Sources