Windows
Compatible applications
Quick Facts
Basic information about this file format
Extension
.SC2MAP
File Type
StarCraft II Map File
Category
Data
Best first step
Use compatible software
Quick Summary
A practical overview of the .sc2map file format
The sc2map file format is a proprietary archive format developed by Blizzard Entertainment specifically for the real-time strategy game StarCraft II: Wings of Liberty and its subsequent expansions. Structurally, an sc2map file is a modified MPQ (Mo'PaQ) or CASC-based archive that contains all the n…
File extension
.SC2MAP
File type
StarCraft II Map File
Category
Data
Recommended action
Open with a trusted compatible app
How to open a .sc2map file
Start with a trusted app that supports this format
- Check the file extension carefully and confirm that the file name really ends with .sc2map.
- Use software that supports this file type. If one app does not work, try another compatible program for the same platform.
- Update the application if the file was created by a newer version of the software.
- Scan files from unknown sources before opening them, especially documents, archives, scripts, installers, and executable files.
What is a .sc2map file?
File extension details and usage information
The sc2map file format is a proprietary archive format developed by Blizzard Entertainment specifically for the real-time strategy game StarCraft II: Wings of Liberty and its subsequent expansions. Structurally, an sc2map file is a modified MPQ (Mo'PaQ) or CASC-based archive that contains all the necessary data to render a playable game level. This includes terrain data, unit placement, triggers (scripted events), custom assets, textures, sound files, and map-specific metadata. When a player creates a custom map using the StarCraft II Editor, the resulting file is saved in this format, allowing it to be shared, uploaded to the Battle.net servers, and played by others. Because it acts as a container, it can hold both standard game assets and user-created content, making it the backbone of the StarCraft II modding community. The format is highly optimized for the game engine, ensuring that map data can be loaded quickly during the pre-game lobby phase. Users can open these files within the StarCraft II Editor to modify the map's layout, logic, or visual elements, provided they have the necessary permissions and the game client installed.
Software Compatibility
Programs that may open or work with .sc2map files
macOS
Compatible applications
Linux
Compatible applications
Mobile
Mobile applications
No specific software is listed for this platform yet. Try checking the file source, identifying the original application, or using a trusted universal file viewer when appropriate.
Can .sc2map files be converted?
Options for saving or exporting this file to another format
In many cases, a .sc2map file can be converted by opening it in compatible software and using an option such as Save As, Export, or Convert. The available output formats depend on the file type and the application used.
- Use the original software that created the file when possible.
- Check whether the application supports exporting to common formats.
- Be careful with online converters when working with private, business, or sensitive files.
- If conversion fails, the file may be corrupted, incomplete, encrypted, or not actually a .sc2map file.
Why can't I open a .sc2map file?
Common reasons this file type may not open correctly
Wrong software
The file may require a specific program that supports the .sc2map format.
Incorrect extension
The file extension may have been renamed manually, even though the actual file format is different.
Corrupted file
The file may be incomplete, damaged during download, or transferred incorrectly.
Outdated app
Your software may need to be updated before it can open newer versions of this file format.
Frequently Asked Questions
Common questions about .sc2map files
To open a .sc2map file, use software that supports this file format.
- StarCraft II Editor
- StarCraft II Game Client
- Wine (with StarCraft II Editor)
Open the file in compatible software and look for options such as Save As, Export, or Convert. If no export option is available, the file may require a specialized converter or the original application that created it.
- Verify that the file extension is correct.
- Install or update compatible software.
- Try another application that supports this format.
- Check whether the file is corrupted, incomplete, or encrypted.
A file extension alone does not guarantee whether a file is safe or unsafe. Only open files from trusted sources, scan unknown files before opening them, and be especially careful with executable, script, archive, and document files.
File safety tips
Use caution with unknown files
Only open files from trusted sources. Before opening a .sc2map file, scan it with antivirus software, verify that the file extension is expected, and avoid running unknown executable, installer, macro-enabled document, or script files.