Agent

Download lobby

Install the agent on the PC that hosts your game server. It connects outbound only — no port forwarding.

Choose your platform to install the lobby agent.

macOS macOS Intel Windows Linux Linux ARM

macOS with Homebrew

brew install openlobby-gg/tap/lobby
lobby

Need Homebrew first? brew.sh

Linux with APT

Official packages for Debian and Ubuntu (amd64 and arm64), signed and hosted at downloads.openlobby.gg/apt.

curl -fsSL https://downloads.openlobby.gg/apt/gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/openlobby.gpg
echo "deb [signed-by=/usr/share/keyrings/openlobby.gpg] https://downloads.openlobby.gg/apt stable main" | sudo tee /etc/apt/sources.list.d/openlobby.list
sudo apt update
sudo apt install lobby
lobby

After the first setup, upgrades are sudo apt update && sudo apt upgrade lobby.

Binary downloads

macOS (Apple Silicon)
lobby-darwin-arm64.tar.gz
Download
macOS (Intel)
lobby-darwin-amd64.tar.gz
Download
Windows (x64)
lobby-windows-amd64.zip
Download
Linux (x64)
lobby-linux-amd64.tar.gz
Download
Linux (ARM64)
lobby-linux-arm64.tar.gz
Download

Checksums: SHA256SUMS · versioned archives

After install

Run lobby on your game PC.
It prints a claim code — paste it on the agents page to claim it.
Create a lobby and share the join address with friends.