Files with ns1 file extension are related to the Nestopia, an emulator of Nintendo consoles.

There is one other file type using
the NS1 file extension!

empty icon.ns1 - NetStumbler NS1 log

Detailed description

Software that open ns1 file

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NS1 file extension - Nestopia saved state

What is ns1 file? How to open ns1 files?

File type specification:

Game file type icon Game file type

The ns1 file extension is associated with the Nestopia, an emulator of Nintendo video gaming consoles, available for Microsoft Windows, developed by Martin Freij.

The ns1 file stores saved state from Nestopia.

This ns1 file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open ns1 file:

Nestopia picture or screenshot

Nestopia  Microsoft Windows software

Company or developer:
Martin Freij

Nestopia is NES/Famicom emulator for Windows, Linux and Mac.

Help how to open:

Use Nestopia to open *.ns1 files.

How to convert:

Probably cannot be converted to anything else.

List of software applications associated to the .ns1 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open ns1 file, edit ns1 file, convert ns1 file, view ns1 file, play ns1 file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting ns1 files.

Software that open ns1 file - Nestopia saved state

Programs supporting the exension ns1 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Nestopia for open ns1 file action.

Microsoft Windows:

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