Arch Linux / Manjaro #

There are several AUR packages available:

# stable source package:
yay -S polymc
# stable binary package:
yay -S polymc-bin
# latest git package:
yay -S polymc-git

You can replace yay -S with your preferred AUR helper's install command.

Debian / Ubuntu #

We use makedeb for our Debian packages.
Several MPR packages are available:

Installation using Prebuilt MPR (recommended) #

curl -q 'https://proget.makedeb.org/debian-feeds/prebuilt-mpr.pub' | gpg --dearmor | sudo tee /usr/share/keyrings/prebuilt-mpr-archive-keyring.gpg 1> /dev/null
echo "deb [signed-by=/usr/share/keyrings/prebuilt-mpr-archive-keyring.gpg] https://proget.makedeb.org prebuilt-mpr $(lsb_release -cs)" | sudo tee /etc/apt/sources.list.d/prebuilt-mpr.list
sudo apt update
sudo apt install polymc

NOTE: Prebuilt MPR only officially supports Debian 11 and Ubuntu 20.04, but you can change the '$(lsb_release -cs)' to focal or bullseye if you are in another distribution.

Installing with an MPR helper #

Installing UNA

bash <(curl -fsL https://github.com/AFK-OS/una/raw/main/install.sh)

una update

Installing PolyMC

# stable source package:
una install polymc
# stable binary package:
una install polymc-bin
# latest git package:
una install polymc-git

You can replace una install with your preferred MPR helper's install command.

Fedora & CentOS Stream #

Two RPM packages are available on Copr.

# enables copr repo
sudo dnf copr enable sentry/polymc
# stable releases
sudo dnf install polymc
# nightly releases (git master)
sudo dnf install polymc-nightly

Gentoo #

Ebuilds are available in the official Gentoo repository, under games-action/polymc.
Note that, for the time being, it is not stabilized, so it's masked for ~amd64 only.

sudo emaint sync -a

# If you need to unmask the package, and considering `package.accept_keywords` to be a folder.
echo ">=games-action/polymc-1.1.1" | sudo tee -a /etc/portage/package.accept_keywords/polymc
# Or do this if you want to build from the latest commit instead of a release
echo "=games-action/polymc-9999 **" | sudo tee -a /etc/portage/package.accept_keywords/polymc

emerge games-action/polymc

Old ebuilds, as well as additional information, can be found in the old polymc overlay repository. Have fun! :)

Nix #

A Nix derivation is available.

openSuse #

An RPM package is available on Copr.

. /etc/os-release

curl "https://copr.fedorainfracloud.org/coprs/sentry/polymc/repo/$ID/sentry-polymc-$ID.repo" | sudo tee "/etc/zypp/repos.d/sentry-polymc-$ID.repo"

Void Linux #

PolyMC is available on the official Void repository.

sudo xbps-install PolyMC