Port Forwarding for Atomic Heart

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

Atomic Heart includes the following styles of play.

First person games are played from the perspective of the player. They typically have a gun or other weapon held out in front, but this is not always the case. Many first person games are sometimes called "shooters" because the primary goal of the game is to shoot other players or creatures, but this is not always the case.
Games that are considered action are all about centering the player in the middle of an evolving situation.
In a role playing game, or RPG, the player takes on the role of the main character and helps the story line to unfold. It usually involves a very long play time, inventory management, and a deep leveling system. RPG's are usually the longest style of game. Skyrim and Fallout are amongst the most popular RPG style games.
Shooter games are fast paced action games that are based on testing the players reaction time. They usually involve the player holding a weapon in front of them and attempting to shoot other players or characters. Some shooters are short lived arcade style, but most have both a single player mission series and some have a large multiplayer following. Common shooters include Call of Duty and Battlefield.
In an open world style of game the player is allowed to roam freely through a normally massive environment. This style of games is usually not on rails, meaning that the player gets to go anywhere and solve problems in the order that they choose.
Adventure games are very heavily story driven. You are usually the main character and are the one who discovers the true plot as the game progresses.

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:

The IP address of your network router.
Your gaming machine's IP address.
The TCP and UDP ports to forward.

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:

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

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