(Download the latest release) The Comprehensive Kerbal Archive Network (CKAN) The CKAN is an Open Source, community-driven mod management solution for Kerbal Space Program and Kerbal Space Program 2. The CKAN client, available for Windows, macOS and Linux, enables easy installation, uninstallation and updates of mods. The client provides strong guarantees on consistency. It will not allow outdated mods to be installed unless you explicitly override the version awareness, n