How to Set Up a Arma 3 Server

Arma 3 is the milsim sandbox behind Exile, Antistasi, King of the Hill and DayZ's roots. A dedicated server with Steam Workshop mods and custom missions powers everything from hardcore milsim to massive PvP. This step-by-step guide shows you how to set up a Arma 3 server in minutes — no manual install, no command line.

What you need

• A Arma 3 plan with around 6–16 GB of RAM — Arma 3 is a Heavy-class game.
• Support for Steam Workshop mods and mission files, included on every GGameHost Arma 3 plan.
• Your friends or community to play with (up to 64+ slots).

Step 1 — Choose your plan

Pick a plan sized for your Arma 3 community. We recommend about 6–16 GB of RAM; start smaller and upgrade in one click as you add players or mods. Arma 3 plans start at $17.99/mo.

Step 2 — Deploy your server

Check out and your Arma 3 server provisions automatically in under 60 seconds, with console access right away — no manual install, no command line.

Step 3 — Connect & invite players

Once your Arma 3 server is online, share its address (IP and port) with your friends so they can join. Start, stop and restart it anytime from the control panel.

Step 4 — Install mods & configure

Your Arma 3 server supports Steam Workshop, Mods, Missions, CBA, FTP/SFTP. Install Steam Workshop mods and mission files straight from the one-click installer, or upload your own from the control panel — then tweak settings in the visual config editor.

Step 5 — Keep it running smoothly

Enable scheduled automatic backups, set restart timers, and monitor CPU, RAM and player counts from the dashboard. Always-on DDoS protection and 24/7 support keep your Arma 3 server stable.

Recommended specs for Arma 3

Ready to start? Deploy your Arma 3 server in under 60 seconds — 7-day money-back guarantee.