.MCA File Extension

There is only one file type that uses the .MCA extension:

Minecraft "Anvil" Map File

Minecraft "Anvil" Map File

World format used by Minecraft, a game that allows open-ended construction of worlds; replaces the older .MCR (Minecraft Region) format and includes enhancements such as an increased build height (256 up from 128), support for more block types, and more efficient file compression; also enables greater modding capabilities for the game community.

NOTE: The MCA Minecraft map format is referred to as "Anvil," an arbitrary name chosen by the Minecraft developers.

Software's name License Platforms
Mojang Minecraft Mojang Minecraft Commercial AndroidiOSLinuxMacWindows
NBTExplorer NBTExplorer Open Source LinuxMacWindows

Updated: October 10, 2013

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