Network Utilities

Forwarding Ports in Your Router for OpenTTD

OpenTTD is OpenTTD Team's Strategy and Management game released in 2004.

When you play OpenTTD you will experience the following styles of play.

  • In a strategy game the player is required to use skillful thinking and a strong focus on planning ahead in order to achieve victory over their opponent. They can be either single player against bots or multiplayer against other players. They come in both turn-based and real-time versions, the former allowing each player a chance to complete their turn, the latter having a continuous running clock without stopping. Resource management and exploration are common themes in strategy games.
  • The management style can be either resource management such as wood and ore, or player management such as a sports game.

Port Forward OpenTTD

When you are playing OpenTTD you might need to forward some ports in your router. Forwarding ports is a useful trick in gaming because it can really help to make your network connection most stable and on occasion even faster. Routers were not designed to allow incoming network requests and some games can play tremendously better if an incoming connection is forwarded through the router to the game.

Before You Forward a Port

Before you can forward a port you need to know the following things:

  • The IP address of your router.
  • Your gaming machine's IP address.
  • The TCP and UDP ports that need to be forwarded.

How to locate your Router's IP Address

The easiest way to locate your router's IP address is to run our free Router Detector utility. It's a part of the Network Utilities suite of tools and it's completely free to use.

How To Forward Ports

The fastest way to do this is to use Network Utilities. Network Utilities can forward your ports in just a few clicks, and close them back down when you are done just as easily. You can also do it the manual way.

The general process for forwarding a port is:

  • Start by logging in to your router.
  • Find your routers port forwarding section.
  • Put the IP address of your computer or gaming console in the applicable box in your router.
  • Put the TCP and UDP ports for your game in the matching boxes in your router.
  • On occasion you have to reboot your router for the changes to take effect.

Ports To Forward for OpenTTD

The ports for OpenTTD are as follows:

OpenTTD - PC

  • TCP: 3979
  • UDP: 3979

We have guides that are custom tailored for OpenTTD that will show you the specific incoming ports.

That should do it; your ports are now forwarded. Need something else forwarded? Check out our list of games and programs.

Jason Bauer

Jason Bauer

Jason Bauer is an owner and programmer for PortForward. You can find more of his articles in the Games and Applications section of our site.