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

.MCR File Extension

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File Type 1Minecraft Region File

DeveloperMojang Specifications
Popularity
4.3 (23 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryGame Files
FormatBinary

Binary

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

Definition

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.

Program(s) that open .MCR files
Microsoft Windows LogoWindows
Mojang Minecraft
NBTExplorer
Mac OS X LogoMac OS
Mojang Minecraft
NBTExplorer
Linux LogoLinux
Mojang Minecraft
NBTExplorer
Updated 4/18/2013

File Type 23ds Max Macroscript File

DeveloperAutodesk
Popularity
4.0 (2 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryExecutable Files
FormatN/A

Unknown

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

Definition

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.

Program(s) that open .MCR files
Microsoft Windows LogoWindows
Autodesk 3ds Max 2016
Updated 5/30/2009

File Type 3Tecplot Macro

DeveloperTecplot
Popularity
3.5 (2 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryExecutable Files
FormatN/A

Unknown

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

Definition

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.

Program(s) that open .MCR files
Microsoft Windows LogoWindows
Tecplot 360
Mac OS X LogoMac OS
Tecplot 360
Linux LogoLinux
Tecplot 360
Updated 3/17/2015

File Type 4ePSXe Memory Card File

DeveloperThe ePSXe Team
Popularity
3.5 (2 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryGame Files
FormatBinary

Binary

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

Definition

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.

Program(s) that open .MCR files
Microsoft Windows LogoWindows
ePSXe
PCSX
Linux LogoLinux
ePSXe
Updated 6/6/2014