GGUtils

This tools allows data/file extraction from saves files and archives (.ggpack) used by the game Return to Monkey Island.

Aim of the project was largely re-learning C# (and its newer features), expect strange conventions and jank.

Dependencies

• Mono.Options
• BCnEncoder.NET
• ImageSharp

Building & Running

• Building executable:
  • dotnet publish -r <platform> -c Release -p:PublishSingleFile=true --self-contained false
  • Invoke exe via CLI
• Alternatively :
  • dotnet run <commands>

Usage

USAGE: ggutils -l|-x|-s [OPTIONS] [filename]
        -l, --list: List files in archive.
        -s, --save: Save contents of a savefile in JSON format. File name can be a slot number (1-9) or path to the save file.
        -x, --extract: Extract the contents of a ggpack archive.

OPTIONS:
        -f, --filter: Filename filter. Supported for -x and -l commands. Accepts wildcard characters (*, ?)
        -o, --output: Output directory. Supported for -x and -s commands. By default the current execution path will be used.

EXAMPLES:
        Print the names of all PNG files in archive:
               ggutils -l -f *.png Weird.ggpack1a
        Extract contents of save slot 3 in parent directory
                ggutils -s -o ../ 3

Thanks

The project https://github.com/scemino/ngpack was used as a reference for handling ggpack archives