All about LGC Files

The LGC file type is primarily associated with Text Editor.

LGCFile Extension LGC
File extension: LGC
File type:  source file

What is an LGC file

LGC files mostly belong to Text Editor. LGC files are game logic script files used in game development and configuration. They store instructions for game levels and settings that direct a game engine’s behavior.
Usage details:
  • Source Files: They are often plain text and can be opened with a simple text editor.
  • Level and Configuration Data: They define game level layouts and core game parameters.
  • Engine Integration: They work with game engines such as those behind the X-Ray Engine, and are used in titles like LEGO Island 2: The Brickster's Revenge and Space Rangers 2.
  • FilExt.com note: This file type is essential in game development and modding, allowing changes to game logic without recompiling the entire game.

    How to open an LGC file

    You need a suitable software like Text Editor to open an LGC file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your LGC file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a LGC file directly in the browser:. Just drag the file onto this browser window and drop it.

    Online LGC Text Viewer

    Choose your .lgc file to analyze

    Read our privacy guarantee in Filext’s terms and privacy policy

    Please allow ads on our site

    This helps us keep our servers running. Then re-upload your file to view it.

    Click here to see how to disable the ad blocker for filext.com

    Programs that open and convert LGC files:

    1. Text Editor
      See the previous paragraphs to learn more about the main application. LGC files are often referred to as Text Editor games because this type of file is primarily created or used by this software.
    2. Corel Layout Designer Logic File for SGML
    3. Game Maps Addon (Game Maps Addon) by Steam
      LGC file are mostly Maps Addon for Steam games like "Alien Shooter". Common file names are COMMON.LGC, Level_01.lgc, ITEMS.LGC or MONSTERS.LGC. This file format is classified as Game.
    4. Logicator File
    5. Program Use Log File
      (for Windows Program Use Optimization)
    6. Screen Saver Toolkit by Stardust Software
      File using extension is FSSCRCTL.LGC. Likely this is a log file however it's exact use is unknown.
    7. SimpleK (Database) by Prosystech inc.
      Mainly used by locksmiths, security and facility managers, SimpleK offers a large set of features concerning: Master key system design and management; key, key ring and item issuance; cylinders and core pinning; personal records and inventories; buildings, doors and floor plans; door hardware schedule; reports, history and more. This file format is classified as Database.
    8. Windows Application Log
      Used for optimizations.

    Technical Data for LGC File Extension

    File classification:
    Game
    Related files:

    The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

    ProgramID: LGC_AUTO_FILE, FileType: WordPerfect SGML Logic File, AppName: WordPerfect XML Project Designer
    EXEFile: WPLDES11.exe

    ProgramID: LSI_AUTO_FILE, FileType: WordPerfect SGML Layout File, AppName: WordPerfect XML Project Designer
    EXEFile: WPLDES11.exe


    an lgc source file is a special file format and should only be edited and saved with the appropriate software.

    How to solve problems with LGC files

    • Associate the LGC file extension with the correct application.
    • Update your software that should actually open source files. Because only the current version supports the latest LGC file format. Search, therefore, e.g. on the manufacturer website after an available Text Editor update.
    • To make sure that your LGC file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
    • Click here to open your .LGC file online - secure, fast, and no downloads needed.
    Drop here
    View another file
    LGC file viewer LGC file description