Best Arma Reforger Server Hosting in 2026

Arma Reforger brings the military simulation genre to Bohemia's new Enfusion engine, and dedicated servers are essential for the large-scale operations the community expects. With 64-128 player battles as the norm, server performance directly shapes gameplay quality: desync during a firefight or rubber-banding helicopters will empty your server faster than anything else. Our rankings weigh CPU quality, network capacity, and how well each host handles Reforger's Workshop mod system.

What Makes Reforger Expensive to Host

Enfusion is a genuine step up from the old Real Virtuality engine that powered Arma 3. It multithreads better and the dedicated server is available natively for both Windows and Linux, which lowers hosting costs. But the fundamentals of mil-sim hosting have not changed:

• Player count: 64-player Conflict sessions are standard, and 128 is possible for large events. Every player is a full simulation entity with realistic ballistics, inventory, and networked state.
• AI units: Game Master scenarios and Conflict's AI garrisons put dozens of pathfinding, decision-making AI soldiers on the map. AI, not players, is usually what drags server FPS down.
• Vehicle simulation: Tanks, trucks, and helicopters carry physics and network overhead, and Reforger's persistent Conflict mode keeps them alive across the whole map.
• Terrain streaming: Everon is a 51 square kilometer island. The server streams terrain and objects continuously, so NVMe storage is effectively mandatory.

The practical consequence: Reforger scales with CPU single-thread performance and player slots, and hosts price it accordingly. Expect $12-23/month for a 10-20 slot server; a 64-player server runs closer to $77/month, and 128-slot event servers cost more still.

RAM and CPU Sizing by Scenario

Add roughly 2GB of headroom on top of these figures if you run a large mod list, because every loaded mod sits in server memory whether or not its content is in use.

The Workshop Changes How You Pick a Host

Reforger does not use the Steam Workshop. It uses Bohemia's own in-game Workshop, and that has real hosting implications. Mods are declared in the server's JSON config by GUID, the server downloads them on startup, and clients automatically download whatever the server runs when they connect. That is far cleaner than the Arma 3 era of manual mod pack syncing, but it means:

• First boot with a big mod list is slow. The server pulls every mod before it starts. A host with fast storage and generous bandwidth makes this a two-minute wait instead of twenty.
• Config file access is non-negotiable. The server config JSON controls the scenario, mod list, player cap, view distance, and crossplay. A host that only exposes a dumbed-down panel without raw JSON access will fight you constantly.
• Crossplay narrows your mod options. Reforger supports console players, but console-joinable servers can only run console-compatible mods. Decide up front whether you are a PC-only modded server or a crossplay server, because it changes everything about your mod list.

Settings That Materially Affect Performance and Cost

A few config values matter far more than the rest:

• Server view distance: The network view distance setting controls how far the server replicates entities to each client. High values on a full server multiply bandwidth and CPU cost. Trim it before you upgrade the plan.
• AI limit: The config's AI cap is your main defense against Game Master sessions spiraling into a slideshow. Set a hard limit that matches your hardware.
• Player save interval: Frequent persistence saves add I/O load. The default is sane; do not crank it down to seconds.
• Scenario choice: Persistent Conflict on Everon is much heavier than a small co-op scenario on Arland. If you only need weeknight ops for 20 people, you do not need a 128-slot Conflict box.

Common Mistakes When Renting

• Buying 128 slots on a budget plan. Slot count means nothing if the CPU cannot hold server FPS during a contested point. Fewer slots on better hardware always plays better.
• Ignoring the event-driven usage pattern. Most Arma units play scheduled ops: the server idles all week, then needs peak performance Saturday night. Avoid hosts that oversell shared hardware, because your peak is everyone else's peak too.
• Treating Reforger like Arma 3. Old assumptions about headless clients and mission file structure do not carry over. Enfusion is a different platform with different tooling.
• Skipping BattlEye and admin tooling checks. Public servers need working RCON or admin access from day one, not after the first griefer shows up.

Renting vs. Self-Hosting

Bohemia ships the Reforger dedicated server free on Steam, and the Linux build makes it easy to run on any spare machine or cheap VPS. Self-hosting is a genuinely good option for small co-op groups of 8-16 doing private ops, or for testing mod lists before pushing them to a live server. It stops making sense at scale: a 64-player Conflict session needs serious upload bandwidth, a fast modern CPU, and DDoS protection, which is exactly what game hosts amortize across customers. If your unit runs weekly public or community ops, rent. If it is six friends on Tuesday nights, a home server is fine.