0 playing
Download
Vito and Joe with Tommy guns in Mafia II

Windows 10 and 11

Download

Early version: synced players and cars, Lua scripts, HTML interfaces and resources that download from the server.

m2o-client.zip

Launcher for players

Everything you need to play on servers.

  • Mafia II: Definitive Edition from Steam
  • Windows 10 or 11, 64-bit
  • Chromium for server interfaces is included
Build coming soon

The archive will appear here once the first build is published.

m2o-server.zip

Server

For those who want their own server or game mode.

  • m2o_server.exe and m2o_server.ini
  • The basic-rp roleplay example
  • API docs in the docs folder
Build coming soon

The archive will appear here once the first build is published.

Installation

  1. 01

    Unzip

    Put the launcher folder anywhere. The files and the cef folder must stay together.

  2. 02

    Enter a nickname

    Run m2o_launcher.exe and type your nickname in Settings. The game is found automatically, Steam must be running.

  3. 03

    Pick a server

    Open the Internet tab, choose a server and press Play. Addresses are also listed on the Servers page.