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.CLEO File Extension

File TypeCLEO Grand Theft Auto Mod File

4.2 (92 Votes)
CategoryPlugin Files

What is a CLEO file?

Plugin file used as part of the CLEO library, which is used for executing modifications to some Grand Theft Auto series games; stores a library in the Dynamic Link Library (.DLL) format and enables "opcodes" which can be scripted to alter game content.

More Information

CLEO plugins should be installed to the \CLEO\ directory within the GTA SA installation directory. When the game runs at startup, the CLEO library scans for plugins and runs them.

Some common CLEO files include:

  • IniFiles.cleo: contains opcodes that can be used in INI files.
  • FileSystemOperations.cleo: stores opcodes for operating on files and folders.
  • IntOperations.cleo: enables logical operators, such as AND, OR, and XOR.
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Programs that open CLEO files
Updated 3/21/2011

About CLEO Files

Our goal is to help you understand what a file with a *.cleo suffix is and how to open it.

The CLEO Grand Theft Auto Mod file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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