Opening a MIR File

The MIR file type is primarily associated with The Sims 2.

MIR	File extension: MIR
	File type:	data file

What is a MIR file?

MIR files mostly belong to The Sims 2. Sims 2 mirror files and airline ticket files share the MIR extension, but they serve different systems.
Sims 2 mirror files hold compressed animation data that the game engine uses to manage mirrored animations and effects.

This data is not for viewing as a picture but for processing game animations.

Airline ticket files from the Amadeus Altea Reservation System store itinerary details and related reservation information.

This usage demands specialized software to correctly read the data.

For airline ticket files, refer to the official system at Amadeus.
FilExt.com tip: Use the corresponding software – The Sims 2 for game animation files and the airline reservation application for ticket files – to open and view these files properly.

How to open a MIR file

You need a suitable software like The Sims 2 to open a MIR file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your MIR file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a MIR file directly in the browser:. Just drag the file onto this browser window and drop it.

Online MIR Text Viewer

Choose your .mir file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert MIR files:

The Sims 2
See the previous paragraphs to learn more about the main application. MIR files are often referred to as The Sims 2 games because this type of file is primarily created or used by this software.
Mirage (Project File) by TVPaint Developpement
Mirage is a unified environment that simplifies the creation of animated graphics and special effects. It is sold through Bauhaus Software, Inc. and created by TVPaint Developpement. The identifying characters used for this association are - Hex: 46 4F 52 4D 00, ASCII: FORM. This file format is classified as Graphic.

MIR format details:

The file format, which is the arrangement and type of data in a file, determines which program can open the file. The initial characters of a file are called signature, sometimes also referred to as "magic bytes". The signature can be used to infer the file format. Nonetheless, different programs can utilize the same file extension to represent distinct file formats. Double-clicking on the file often results in an error when opening. So a detailed analysis of a file is vital in order to determine the format and the associated program. In the following you will find our evaluation of the MIR files:

The MIR file extension is rarely used and is used by different programs with different formats. The two most popular formats are as follows:

40% of all MIR files use the same file format, which have the signature 00 FF FF FF FF FF FF FF FF FF FF. If you open these files in a text editor, you will see only illegible characters. Most of these files are 23 MB to 23 MB in size. This is an old file type which is rarely used today. Examples of file names are Sims2_1.mir or Sims2EP1_1.mir.
20% of all MIR files have the same signature --VINPUT--. The contents of these files can even be read by a human. Most of these files are 4 KB to 320 KB in size. The keywords VINPUT and MOUSE are typical for these files. A usual file name is 20180601.mir.

All other MIR files (40%) have no uniform format. If you want to find out what your MIR file contains, drag and drop it onto this page.

Technical Data for MIR File Extension

File classification:

Game

Identifier:

Hex: 46 4F 52 4D 00, ASCII: FORM (provided by TrID database)

Related files:

arc, cmp, s2an, mdf, txt, snap, hprj, agr, dat, bin, xml

Mime type:

text/x-yaml

a mir data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with MIR files

Associate the MIR file extension with the correct application.
Update your software that should actually open data files. Because only the current version supports the latest MIR file format. Search, therefore, e.g. on the manufacturer website after an available The Sims 2 update.
To make sure that your MIR file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .MIR file online - secure, fast, and no downloads needed.