How To Open Ports in Your Router for Atomic Heart

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Port Forward Staff
April 20, 2021 (Last Updated: ) | Reading Time: 3 minutes

Atomic Heart is Mundfish's First-Person, Action, Role-Playing, Shooter, Open-World, and Adventure game with a currently unknown release date.

Atomic Heart game art
Atomic Heart game art

Atomic Heart includes the following styles of play.

Forward Ports for Atomic Heart

When you are playing Atomic Heart 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 find your router's IP Address

The easiest way to find 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

To easily and quickly get your ports forwarded use the Network Utilities software. Network Utilities allows you to forward ports only when you need them, and then close them again when you are done. This makes keeping your network more secure much easier. You can also do it by hand.

The general process for forwarding a port is:

Ports Required for Atomic Heart

The specific incoming ports for Atomic Heart are as follows:

Atomic Heart - Steam

  • TCP: 27015-27030, 27036-27037
  • UDP: 4380, 27000-27031, 27036

Atomic Heart - Playstation 4

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

Atomic Heart - Playstation 5

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

Atomic Heart - Xbox One

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

Atomic Heart - Xbox Series X

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

If you want to follow guides that are custom tailored to your exact router and Atomic Heart simply follow one of these links:

When you are done following those steps your ports will be open. Do you need more games or programs forwarded? Check out our games and programs list.

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