Welcome to the first release of OpenSAGE!
For more details, read this blog post.
The release is composed of two zip files: one contains the Data Viewer, and one contains the Launcher. Both are Windows-only. We are working on cross-platform support for a later release.
Data Viewer
To use the Data Viewer, you will need at least one SAGE-based game installed on your computer - it doesn't have to be C&C Generals.
Unzip and run OpenSage.DataViewer.Windows.exe.
Launcher
The Launcher only works with C&C Generals in this release.
Unzip and run OpenSage.Launcher.exe.