How to Port Forward Assassins Creed IV: Black Flag

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Port Forward Staff
September 19, 2018 (Last Updated: ) | Reading Time: 3 minutes

Assassin's Creed IV: Black Flag is Ubisoft's Stealth, Adventure, Action, Third-Person, and Open-World game released in 2013.

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Ports To Forward for Assassin's Creed IV: Black Flag

The ports that need to be forwarded for Assassin's Creed IV: Black Flag are as follows:

Assassin's Creed IV: Black Flag - PC

  • TCP:
  • UDP: 3074, 3658, 4646, 21115-21116, 21120, 21125, 21130, 21275-21276, 21280, 21285, 21290, 22050-22051, 22055, 22060

Assassin's Creed IV: Black Flag - Steam

  • TCP: 27015, 27036
  • UDP: 3074, 3658, 4646, 21115-21116, 21120, 21125, 21130, 21275-21276, 21280, 21285, 21290, 22050-22051, 22055, 22060, 27015, 27031-27036

Assassin's Creed IV: Black Flag - Playstation 3

  • TCP: 3478-3480, 5223, 8080
  • UDP: 3074, 3478-3479, 3658, 13000

Assassin's Creed IV: Black Flag - Playstation 4

  • TCP: 1935, 3478-3480
  • UDP: 3074, 3478-3479, 3658, 4646

Assassin's Creed IV: Black Flag - Switch

  • TCP: 6667, 12400, 28910, 29900, 29901, 29920
  • UDP: 1-65535

Assassin's Creed IV: Black Flag - Xbox 360

  • TCP: 3074
  • UDP: 88, 3074

Assassin's Creed IV: Black Flag - Xbox One

  • TCP: 3074
  • UDP: 88, 500, 3074, 3544, 3658, 4500, 4646

If you want to follow guides that are custom tailored to your exact router and Assassin's Creed IV: Black Flag simply follow one of these links:

Assassin's Creed IV: Black Flag includes the following styles of gameplay.

How to Port Forward Assassin's Creed IV: Black Flag

When you are playing Assassin's Creed IV: Black Flag 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 intermittently 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:

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:

That's all it takes to forward your ports. For more on how to port forward, check out our list of games and applications.

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