Download and install the Epic Games Launcher from the official Epic Games website
Create or sign in to your Epic Games account
Open the Epic Games Launcher
Search for Fortnite in the Store or Library
Click Install and choose a location on your PC
Wait for the download and installation to finish
Launch Fortnite from the Epic Games Launcher
Sign in to your Epic Games account in Fortnite
Select a game mode such as Battle Royale, Zero Build, or Creative
Choose your preferred server region and settings
Click Play to start the match
Use WASD to move
Use the mouse to aim and look around
Use the left mouse button to shoot or attack
Use the right mouse button to aim or use alternate actions
Press Space to jump
Press E to interact
Press Tab to open inventory
Press M to open the map
Press Esc to open the menu
Adjust graphics, audio, and controls in settings if needed