re3-installer

Install GTA III files from ISO or directories for use with re3.

This also works with ISO files or directories of GTA Vice City (for use with reVC). You should specify INSTALL_DIR in this case.

Usage

re3-installer ISO_OR_DIR1 ISO_OR_DIR2 [INSTALL_DIR]

ISO_OR_DIR1 and ISO_OR_DIR2 must both be the appropriate disc as an ISO image or a path to its contents in a directory.

ISO_OR_DIR2 must contain the ‘Audio’ directory from the second disc.

If INSTALL_DIR is not specified, the following paths will be used:

• Linux: ${XDG_DATA_HOME}/re3 with fallback to ~/.local/share/re3
• macOS: ~/Library/Application Data/re3
• Windows: %APPDATA%\re3 (typically %USERPROFILE%\AppData\Roaming\re3)

This project supports Linux, macOS, and Windows.

Windows GUI

A GUI-based installer for Windows is provided in the releases. Download an EXE file on the releases page for this version of the installer.

How to build

Requirements:

• CMake
• Unshield
• libcdio
• pkgconfig

cd re3-installer/  # cloned repository
cmake -S . -B build
cmake --build build