How to Set Up a Metin2 PvP Server From Scratch (2026 Guide)

Setting up your own Metin2 PvP server looks intimidating at first: a C++ game core, a MySQL database, a Lua quest system and a separate client… But once the logic clicks, everything falls into place. In this guide I walk through how a Metin2 server is brought to life, based on building my own PvP server, Runa2.

What you need to run a Metin2 PvP server

Before you start, you should have:

A server (VPS or dedicated) — the Metin2 core classically runs on FreeBSD. To begin, 2 vCPUs and 4 GB RAM are enough; scale up as your player count grows.
MySQL/MariaDB — accounts, characters, items and logs all live here.
Server files — the auth, db and game cores plus their configuration files.
A client — the game files players download, with a Python 2.7-based interface.
Basic Linux/FreeBSD knowledge — SSH, file permissions and build tools.

The structure of the server files

A Metin2 server isn't a single program; it's several cores working together:

auth — login and account verification.
db — the bridge between the database and the game; it manages character and item data.
game (ch1, ch2…) — the channels where the actual game logic runs. PvP, NPCs, maps and quests live here.

These cores talk to each other over ports, so the IP and port settings in each CONFIG file must be consistent.

Step-by-step installation

Prepare the system. Update FreeBSD and install the packages needed to build. Creating a dedicated user instead of running the cores as root is a good habit.
Install MySQL and import the database. Import the .sql dumps that ship with the server files (account, player, common, log):
```
mysql -u root -p account < account.sql
mysql -u root -p player  < player.sql
```
Build or run the cores. If you have the source, compile it with gmake; if you use prebuilt binaries, set permissions and start them in order: db → auth → game. Important: Metin2 cores are 32-bit, so on 64-bit FreeBSD you compile inside a 32-bit jail/VM and move the binaries to your server. Also compile your Lua quests with the qc compiler.
Edit the configuration. In each core's CONFIG file, set the server IP, ports and database credentials. A wrong port is the number-one cause of the "server not showing in the list" error.
Connect the client. Put your server's IP and port into the client's serverinfo.py (or similar). The client now connects to your own server.

PvP balance: configuring a 55–120 server

What makes a PvP server special isn't the technical setup — it's the balance. I designed Runa2 for the level 55–120 range. Things to watch in this range:

Experience (EXP) rates — high enough to let players reach PvP level quickly, but balanced enough not to make the game meaningless.
Item and skill values — tune attack/defense values by testing for class balance. If a single class dominates, the server dies fast.
Guidance through quests — use the Lua quest system to point players to the right gear as they level.

Before going live: security and performance

Before opening the server, make sure to:

Use strong database passwords and a firewall that only opens the necessary ports.
Take regular backups — set up a cron job that automatically backs up the character and account tables.
Check your MySQL indexes; slow queries can lock the server during busy moments.
Keep logs on to defend against attacks (DDoS, item duping) and watch for abnormal behaviour.

Frequently asked questions

Do I need to know how to code to set up a Metin2 PvP server?

For the basic setup, knowing Linux/FreeBSD commands is enough. But knowing Lua and a bit of C++ to write quests, add items or tune balance makes you independent.

Which operating system do I need?

FreeBSD is traditionally used because the cores are compiled for it. Working with modern distributions is possible, but FreeBSD is the most compatible choice.

How many players can the server handle?

It depends on hardware and optimization. With a well-indexed MySQL and a few channels, a mid-size VPS easily carries hundreds of concurrent players.

Want to launch your own game? From Metin2 server setup to balance tuning and Discord bot integration, I can help — get in touch.