Game Server Hosting UK

ARMA 3 Server Hosting in the UK

Low-ping ARMA 3 servers for UK milsim communities - DDoS protected, mod-friendly

About This Game

ARMA 3 Server Hosting in the UK

ARMA 3 dedicated server setup on Linux requires SteamCMD and some initial configuration. Here's the standard process for a fresh Ubuntu deployment.

ARMA 3 Server Hosting in the UK from Glitch Servers provides low-latency UK game server infrastructure with always-on DDoS protection - backed by AMD Ryzen hardware, NVMe Gen4 storage, and UK-native routing through AS212868. ARMA 3 is one of the most demanding dedicated server titles available: large maps, high player counts, and complex simulation logic all run on the server CPU. UK ARMA 3 hosting from Glitch Servers uses AMD Ryzen 9 7950X compute with high single-core clock speeds - what ARMA 3's poorly-threaded engine actually needs - paired with NVMe storage for fast mission and addon loading. Full root access means you can install any Steam Workshop mods, configure any headless client configuration, and run custom mission parameters without contacting support.

Game server performance at Glitch runs on AMD Ryzen 9 7950X processors - the high single-core clock speeds that game server software depends on for physics calculations, entity management, and script execution. NVMe Gen4 storage eliminates the map-load pauses and save-cycle stutters that affect game servers on spinning-disk or SATA SSD storage.

Network routing through AS212868 with direct LINX and LONAP peering keeps British players on UK-native ISP paths, avoiding the 30–60ms additional latency that routing via Frankfurt or Amsterdam adds for players connecting from UK residential broadband. Corero Smartwall DDoS mitigation is always on - game servers are frequent targets for volumetric attacks, and scrubbing runs at the network edge without adding processing latency to legitimate player traffic.

All plans include full root or admin access for custom configuration, mod installation, and plugin management. No port restrictions. Full game server plan details are on the game server hosting page.

External resources: LINX (London Internet Exchange) and Steam.

Why Glitch Servers

Hardware Built for Game Server Performance

Game servers demand high single-core clock speeds, fast storage for map loading, and DDoS protection as standard - not an upsell.

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CPU

Recommended: 4 vCPU + 8GB RAM for 40 players; 8 vCPU + 16GB for 100 players

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Storage

Ports: 2302–2305 UDP (game + VON + Battleye); 2344–2345 UDP (Steam)

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DDoS Protection

Mods: SteamCMD Workshop sync supported; .bikey management fully accessible

Getting Started

How to Get Your Server Running

Most servers are online within minutes of ordering.

1

Step 1

Install SteamCMD and download ARMA 3 server files. Run: steamcmd +login anonymous +force_install_dir /home/arma3 +app_update 233780 validate +quit. The download is approximately 30GB.

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Step 2

Configure your server.cfg with your mission, max players, and password settings. Place it in /home/arma3/serverprofile/. Copy your mod keys to /home/arma3/keys/ and add mod paths to your launch parameters.

3

Step 3

Launch the server with: ./arma3server -port=2302 -config=server.cfg -mod=@mod1\;@mod2. Add -profiles=/home/arma3/serverprofile/ to specify where logs and mission files are stored.

ARMA 3 server control panel

FAQ

Frequently Asked Questions

ARMA 3 is among the most CPU-demanding dedicated server workloads in PC gaming - a 60-player Zeus mission with ACE3, TFAR, RHS, and CBA_A3 requires 16–24GB RAM and strong per-core CPU performance. ARMA 3 runs mission logic largely single-threaded with supplementary threads for AI pathfinding. Glitch dedicated servers on AMD Ryzen 9 7950X provide the high single-core clock speeds ARMA 3 demands, handling large mission files and active Zeus operations without the server FPS drops that lower-clocked multi-core cloud VPS produces under milsim load.
ARMA 3's netcode is sensitive to network conditions - high latency or packet jitter produces the rubber-banding desync that ruins milsim operations, particularly vehicle synchronisation and long-range ballistics. Glitch routes via AS212868 with LINX and LONAP peering, delivering sub-10ms latency to UK residential ISPs. Many UK milsim units currently host in Germany or the Netherlands, accepting 30–45ms that adds noticeable desync. UK hosting on Glitch eliminates this for British units running weekly ops with 40–60 players.
Yes. ARMA 3 plans on Glitch support Steam Workshop mod auto-download via Arma3Sync or server-side Workshop integration, headless client instances for AI offloading on large missions, and SFTP access for custom mission file deployment to the MPMissions directory. Headless clients require additional capacity - Glitch dedicated plans support multiple ARMA 3 processes on the same hardware for HC setups. ACE3, TFAR, RHS, CBA_A3, and ACRE2 are all tested and supported on our platform.

Deploy an ARMA 3 server from £6.99/mo

AMD Ryzen, NVMe storage, DDoS protection. Mod-friendly from day one.

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