You will not find an official "Ban Policy" page for No Man's Sky regarding save editors. Why?
Because Sean Murray (Founder of Hello Games) has historically supported modding. In interviews, he has stated: "If you want to cheat in a single-player game, that's your business. We just ask you don't ruin the experience for others."
Their stance is effectively:
Beyond that, they look the other way.
There is one critical area where using a save editor can lead to consequences: The Anomaly and Online Uploads.
The main hub of the game, the Space Anomaly, allows players to see each other. If you use a save editor to create items that are technically impossible or glitched, and you attempt to upload bases or discoveries to the central server, you risk having your uploads flagged.
In extreme cases—such as players placing impossible numbers of base parts or creating corrupted data—Hello Games has been known to wipe specific bases or temporarily suspend the ability to upload. However, this is usually a "cleanup" action by the server, not a permanent ban on your account. nms save editor ban
Is using a Save Editor in No Man’s Sky (NMS) a one-way ticket to being banned? This is arguably the most controversial and misunderstood topic in the game’s modern community. With the recent surge in popularity due to the Omega, Orbital, and Worlds updates, Hello Games has introduced more online components than ever before—from cross-save functionality to the Nexus hub.
This article dives deep into the mechanics of the NMS Save Editor, the official stance of Hello Games, what triggers a ban, and the difference between a "save flag" and a true "ban."
With the introduction of Cross-Save (linking Steam, PS5, Xbox, Switch, and Mac), the risk profile has changed slightly. You will not find an official "Ban Policy"
If you use a third-party website to convert your PS5 save to a PC file, edit it, and then re-upload it:
Verdict for Console: Don't do it unless you keep the console permanently offline. The risk of save corruption (losing all progress) is 90% higher than the risk of a ban (which is 0%).
Many YouTubers claim NMS has a "Shadow Ban." Let’s define what this actually means in NMS terms: Beyond that, they look the other way
You are never locked out of your save file. You can always play offline, Expeditions solo, or with friends via friend codes.
This is the most common penalty. If you trigger certain flags, Hello Games will not suspend your account, but they will restrict your visibility.