Knowledge Base
ArmA 3 guides.
Ports 2302–2306, server.cfg, CBA/ACE Workshop mods, headless clients, and Pterodactyl first-boot for Chapter22 ArmA 3 hosting in Ogden, UT.
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Topics in this library.
Guides
Start with a practical guide.
ArmA 3 Ports Explained (2302–2306 UDP)
Open ArmA 3 ports: game 2302/UDP, Steam query +1, Steam +2, BattlEye +4—managed vs DIY.
Open guide →ArmA 3 Server Not Showing in Browser
Fix missing servers: query 2303/UDP, Steam master +2, filters, and version/mod signatures.
Open guide →ArmA 3 Won’t Start / BattlEye / Signature Errors
Console checklist: BE failures, missing keys, bad -mod= paths, and port conflicts.
Open guide →ArmA 3 on Pterodactyl: First Boot Checklist
Start the egg, set hostname/passwordAdmin, confirm BattlEye, and verify a client join.
Open guide →How to Join Your Chapter22 ArmA 3 Server
Direct connect with IP:2302 and Steam favorites via query port (game+1)—mod mismatch tips.
Open guide →How to Set Up an ArmA 3 Server on Chapter22
Skirmish→Regiment sizing, basic server.cfg, mission cycle, and first Zeus night checklist.
Open guide →ArmA 3 Headless Client — When It Helps
What HC offloads, when Regiment tiers need it, and what Chapter22 managed plans can support.
Open guide →ArmA 3 server.cfg Essentials for Hosted Servers
Hostname, password, passwordAdmin, maxPlayers, verifySignatures, and mission rotation basics.
Open guide →How Much RAM for ArmA 3 (Skirmish → Regiment)
Plan 6 / 10 / 16 GB for 10–20, 32–48, and 64+ player modded Zeus nights.
Open guide →Install CBA / ACE / Workshop Mods on ArmA 3
Load client+server mods cleanly, keys, and `-mod=` / `-serverMod=` without breaking signatures.
Open guide →ArmA 3 Backups: Missions, Keys, and Profiles
Snapshot missions, keys, profiles, and server.cfg before major mod stack changes.
Open guide →Soft-landing: Migrate ArmA 3 to Chapter22
Move mods/missions/keys onto Chapter22 ArmA 3 hosting with a signature-safe checklist.
Open guide →Hosting that matches the workload
Game servers and web hosting.
Use these operator guides on your own infrastructure, or run communities on Chapter22 game hosting and sites on Chapter22 web hosting.