Home : File Types : MCR File (4 File Associations)

.MCR File Extension

File Type 1Minecraft Region File

DeveloperMojang Specifications
Popularity
4.5 (60 Votes)
CategoryGame Files
FormatBinary

Binary

This file is saved in a binary format, which requires a specific program to read its contents.

What is an MCR file?

Game file used by Minecraft, a sandbox block construction game; contains a 32x32 region of a Minecraft world; named as r.x.z.mcr, where "x" and "z" specify the region's coordinates; used for saving "chunks" of the world.

More Information

The "x" and "z" portions of the region filename can be derived by dividing the chunk coordinates by 32. For example, the (64, 0) region has the filename r.2.0.mcr.

NOTE: MCR files were introduced with the Beta 1.3 version of Minecraft and were later replaced by the "Anvil" format (.MCA files). Prior to the MCR format, .DAT files were used.

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Programs that open MCR files
Updated 4/18/2013

File Type 2Tecplot Macro

DeveloperTecplot
Popularity
4.0 (3 Votes)
CategoryExecutable Files
FormatN/A

Unknown

File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.

.MCR File Association 2

Macro file used by Tecplot, a program used for scientific computation and visualization; saves instructions that automate the workflow of computing and visualizing data; enables repetitive tasks to be run automatically.

Programs that open MCR files
Windows
Tecplot 360
Mac
Tecplot 360
Linux
Tecplot 360
Updated 3/17/2015

File Type 33ds Max Macroscript File

DeveloperAutodesk
Popularity
3.8 (4 Votes)
CategoryExecutable Files
FormatN/A

Unknown

File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.

.MCR File Association 3

Script written for 3ds Max, a 3D modeling, animation, rendering, and effects program; can automate common actions processes within the program; similar to a MAXScript (.MS) file, but is generated by newer versions of 3ds Max.

Programs that open MCR files
Updated 5/30/2009

File Type 4ePSXe Memory Card File

DeveloperThe ePSXe Team
Popularity
3.7 (3 Votes)
CategoryGame Files
FormatBinary

Binary

This file is saved in a binary format, which requires a specific program to read its contents.

.MCR File Association 4

File used by ePSXe or a another variant of PlayStation emulation software; contains saved game information for games played with the emulator; simulates the functionality of a PlayStation memory card; sometimes used for sharing ePSXe save games on the Internet.

Programs that open MCR files
Windows
ePSXe
PCSX
Linux
ePSXe
Updated 6/6/2014

About MCR Files

Our goal is to help you understand what a file with a *.mcr suffix is and how to open it.

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