.SCHEMATIC File Extension
File TypeMCEdit Schematic File
What is an SCHEMATIC file?
Template file used by MCEdit, a program used to make levels for Minecraft, a 3D sandbox construction game; stores an arrangement of custom blocks that make up part of a level; can be used for storing any type of level objects, including buildings, bodies of water, and mobs.
SCHEMATIC files can be opened in MCEdit by selecting thebutton while editing a level. Also, schematics can be exported by selecting "Export Schematic" while the Select tool is selected.