Stable
This is the latest stable version. See release notes for 2.3.1 in the Manual.
This is the latest stable version. See release notes for 2.3.1 in the Manual.
Unstable builds are made automatically every day when changes are committed to the source repository. They contain work-in-progress code and sometimes may crash on you. Change logs can be found in the Autobuilder.
Binary packages are available for some Linux distributions. You can also compile manually from source (requires CMake 3.1 and Qt 5).
For more information, see the flatpak.org website.
skyjake's PPA has Doomsday builds for a number of versions of Ubuntu. The Ubuntu repositories should also have stable releases of Doomsday.
Check Debian's repositories for binary packages.
Doomsday Engine package for Gentoo
Binary packages for Doomsday are available in the openSUSE repositories.