
This guide will help you with the Killing Floor 2 Server Configuration Guide
Host Killing Floor 2 with AA Game Hosting
The Killing Floor 2 Server Configuration Guide provides administrators with the essential knowledge needed to customize, optimize, and manage a dedicated Killing Floor 2 server. Whether you're hosting a private match for friends or building a public server for a large community, proper configuration ensures stable performance, consistent gameplay, and a tailored experience that matches your server’s goals. This guide walks you through the core configuration process from understanding key files and settings to applying gameplay rules, managing difficulty levels, and enabling optional features. Each section is designed to help both new and experienced administrators make informed adjustments while maintaining server reliability and compatibility. By following this guide, you’ll gain the confidence to fine‑tune your Killing Floor 2 server, enhance player experience, and maintain smooth operation across all supported environments.
Configuring Your Killing Floor 2 Server
1. Log in to your Game Control Panel and navigate to your service.
2. Before making any modifications, stop the server from running by clicking the Stop button.

3. Navigate to the Configuration Files Tab to continue.

4. In the Configuration Files section, locate PCServer-KFGame.ini, then click the Text Editor button on the right to open it.
This file controls the various gameplay elements that administrators can configure in Killing Floor 2. From game modes to spectating options and more, nearly every adjustable feature can be customized to suit the administrator’s preferences. Administrators should begin by updating essential settings in this file, including the WebAdmin credentials, server password, and other key configuration options available to them.
Server_Passwords
[Engine.AccessControl] in PCServer-KFGame.ini:
| Option Name | Valid Entries | What this option controls |
|---|---|---|
| AdminPassword | Alphanumeric character combinations. Example: Gr43AsT | This is the master server administrator password |
| GamePassword | Alphanumeric character combinations. Example: Jh6my5Tr | This sets a password that players will need to enter to join the server |
Server Name and Admin Contact
[Engine.GameReplicationInfo] in PCServer-KFGame.ini:
| Option Name | Valid Entries | What this option controls |
|---|---|---|
| ServerName | Alphanumeric character combinations. Example: KF2AAHosting123 |
This is the displayed server name to all players in the server and the server browser |
| AdminContact | Alphanumeric character combinations. Example: [email protected] |
This is the displayed admin contact in the server browser |
Server Maps
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bUseMapList=True — Enables the server to use a custom map list that you define, rather than loading the full default map rotation.
-
GameLength=1 — Sets the number of rounds per game.
-
0 → Short (4 rounds)
-
1 → Normal (7 rounds)
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2 → Long (10 rounds)
-
Maps can be assigned based on gametype and the number of rounds you want the server to run. Below is an example of a map list that you can add to your configuration file.
| Game Map Cycle |
|---|
| GameMapCycles=(Maps=("KF-BurningParis","KF-Bioticslab","KF-Outpost")) |
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