Grand Theft Auto: The Trilogy - The Definitive Edition is an Open-World, Third-Person, Action, Adventure, Driving/Racing, Shooter, and Compilation game published by Rockstar Games released in 2021.

Which Ports Does Grand Theft Auto: The Trilogy - The Definitive Edition Require
The connection ports for Grand Theft Auto: The Trilogy - The Definitive Edition are as follows:
Grand Theft Auto: The Trilogy - The Definitive Edition - Steam
- TCP: 27015, 27036
- UDP: 27015, 27031-27036
Grand Theft Auto: The Trilogy - The Definitive Edition - PC
- We do not know the PC ports for Grand Theft Auto: The Trilogy - The Definitive Edition yet. If you know them please send us a message using our Message System.
Grand Theft Auto: The Trilogy - The Definitive Edition - Playstation 4
- TCP: 3478-3480
- UDP: 3074, 3478-3479
Grand Theft Auto: The Trilogy - The Definitive Edition - Playstation 5
- TCP: 3478-3480
- UDP: 3074, 3478-3479
Grand Theft Auto: The Trilogy - The Definitive Edition - Switch
- TCP: 6667, 12400, 28910, 29900, 29901, 29920
- UDP: 1-65535
Grand Theft Auto: The Trilogy - The Definitive Edition - Xbox One
- TCP: 3074
- UDP: 88, 500, 3074, 3544, 4500
Grand Theft Auto: The Trilogy - The Definitive Edition - Xbox Series X
- TCP: 3074
- UDP: 88, 500, 3074, 3544, 4500
We have guides that are custom tailored for Grand Theft Auto: The Trilogy - The Definitive Edition that will show you the necessary ports.
- Grand Theft Auto: The Trilogy - The Definitive Edition - Steam
- Grand Theft Auto: The Trilogy - The Definitive Edition - Playstation 4
- Grand Theft Auto: The Trilogy - The Definitive Edition - Playstation 5
- Grand Theft Auto: The Trilogy - The Definitive Edition - Switch
- Grand Theft Auto: The Trilogy - The Definitive Edition - Xbox One
- Grand Theft Auto: The Trilogy - The Definitive Edition - Xbox Series X
Grand Theft Auto: The Trilogy - The Definitive Edition has the following styles of play.
- Open world style games are usually not on rails, meaning that the player gets to go anywhere and solve problems in the order that they choose. The player is usually allowed to roam freely through a normally massive environment.
- In a third person game you typically run around looking over the shoulder of the main character. They are frequently shooters like Gears of War or platformers like Tomb Raider or Assassins Creed.
- Action games are fast paced and tend to put the player in the middle of the action, requiring you to jump over obstacles, climb ladders, and shoot things.
- 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.
- Driving/racing games put you in the cockpit of a vehicle. The view can be either from inside the cockpit or from a chase camera. Examples include Mario Kart, Dirt, and Forza.
- 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.
- Most game compilations are repackaging of older arcade games bundled together. They are frequently composed of games from the same game publisher.
Forward Ports for Grand Theft Auto: The Trilogy - The Definitive Edition
When you are playing Grand Theft Auto: The Trilogy - The Definitive Edition 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 network router.
- 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 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
Don't have time? Use our Network Utilities software. It's the easiest 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 generally:
- 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 appropriate box in your router.
- Put the TCP and UDP ports for your game in the corresponding boxes in your router.
- Sometimes you have to reboot your router for the changes to take effect.
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.