How to Create a Port Forward in Your Router for Diablo IV

Diablo IV is an Action, Hack & Slash, Role-Playing, and Adventure game published by Blizzard Entertainment released in 2023.

The specific incoming ports for Diablo IV are as follows:

Diablo IV - PC

• TCP: 1119
• UDP: 1119, 6120

Diablo IV - Playstation 4

• TCP: 1119, 3478-3480
• UDP: 1119, 3074, 3478-3479, 6120

Diablo IV - Xbox One

• TCP: 1119, 3074
• UDP: 88, 500, 1119, 3074, 3544, 4500, 6120

Diablo IV - Playstation 5

• TCP: 1119, 3478-3480
• UDP: 1119, 3074, 3478-3479, 6120

Diablo IV - Xbox Series X

• TCP: 1119, 3074
• UDP: 88, 500, 1119, 3074, 3544, 4500, 6120

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

• Diablo IV - PC
• Diablo IV - Playstation 4
• Diablo IV - Xbox One
• Diablo IV - Playstation 5
• Diablo IV - Xbox Series X

Diablo IV has the following styles of play.

• Action games are focused on physical challenges such as jumping over obstacles, climbing ladders, and shooting enemies. Reflexes play a large part in action game play.
• Hack-and-slash refers to a style of game that strongly focuses on combat. Most of the game play is based on slaying the most number of creatures.
• In an RPG the player assumes the role of the primary character in a story line and is the driving force behind the story line progressing. They tend to be very long and involve a deep leveling system and lots of inventory management.
• The main concept behind an adventure game is that you are the main character and you follow the game through a story that unfolds as you play.

When you are playing Diablo IV 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 frequently 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 can forward a port you need to know the following things:

• Your router's IP address.
• The IP address of the device that the game will play on: either your computer or your console.
• A list of TCP and UDP ports to forward.

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.

Don't have time? Use our Network Utilities software. It's the fastest way to both open and close ports in your router. Of you can do it manually if you want.

The process for forwarding a port is usually:

• 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 applicable box in your router.
• Put the TCP and UDP ports for your game in the matching boxes in your router.
• Intermittently you have to reboot your router for the changes to take effect.

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