Skip to content


Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Multiplayer mod for the PC versions of Fallout 3 and Fallout: New Vegas

This branch is 737 commits behind foxtacles:master

Fetching latest commit…

Cannot retrieve the latest commit at this time

Failed to load latest commit information.

Vault-Tec Multiplayer Mod

Vault-Tec Multiplayer Mod ("VaultMP") is a multiplayer mod for the PC versions of Bethesda's award-winning role-playing games Fallout 3 and Fallout: New Vegas. It's currently in development, but is going to support the following:

  • Dedicated server, MasterServer and client including a server browser
  • Syncing of movement, actions / animations and AI
  • In-game GUI overlay for chatting
  • Supporting DLCs as well as Fallout user mods
  • Server-side scripting to define gameplay rules

The main goal is to enable players to roam the open worlds of the wastelands and experience all the exciting features of the games online.

The application

Application structure

Something went wrong with that request. Please try again.