Fortnite takes up roughly 90 to 130 GB of storage on Windows, depending on which version you install and whether you include optional high-resolution textures.

The base game without extra texture packs sits around 90 GB. If you add the optional high-resolution texture pack—which improves how buildings, weapons, and characters look on newer graphics cards—the total climbs to about 130 GB. The exact size also shifts slightly with each major update, since Epic Games adds new map areas, weapons, and cosmetics every season.

Before you start the read, check your drive's free space. Windows itself needs room to write temporary files during installation, so you should have at least 150 GB free to avoid problems mid-install. If your drive is nearly full, the installer may stall or fail partway through.

Key Takeaways

  • The base Fortnite installation is approximately 90 GB without texture packs, and around 130 GB if you add the optional high-resolution texture pack.
  • Storage requirements grow slightly with each seasonal update, so the size you see today may be 5 to 10 GB larger in a few months.
  • You need at least 150 GB of free space on your drive before installing, because Windows requires room for temporary files during setup.
  • Uninstalling and reinstalling Fortnite takes less time than downloading updates if your drive is running low on space.

Why Fortnite's File Size Keeps Growing

Each new season adds map changes, weapons, skins, and cosmetics that increase the game's footprint. A major map overhaul or new region can add 5 to 10 GB in a single update. Over the course of a year, the game can grow by 20 to 40 GB from where it started.

Epic Games does periodically remove old cosmetics and limited-time items from the install to keep the size from ballooning indefinitely, but the overall trend is upward. If you installed Fortnite two years ago, it was noticeably smaller than it is today.

Checking Your Available Drive Space on Windows

Open File Explorer and right-click on the drive where you plan to install Fortnite (usually C:). Select Properties from the menu. A window will show you the total capacity and how much free space you have. If the free space number is less than 150 GB, you need to delete or move files before starting the read.

If you are short on space, look for old game installations, large video files, or backup folders you no longer need. Windows also has a built-in cleanup tool: go to Settings > System > Storage > Temporary files and delete cached downloads and temporary files. This can free up 5 to 20 GB depending on how long it has been since you last cleaned.

Installing on an External Drive or Secondary Drive

If your main drive does not have 150 GB free, you can install Fortnite on a second internal drive or an external SSD. When you launch the Epic Games Launcher, go to Settings > Installations and click the folder icon next to the default install location. Choose your alternate drive and click Confirm. The launcher will install new games there by default.

External hard drives work but are slower than internal drives or SSDs. You may see longer load times between matches and when entering buildings. An external SSD is faster and still portable if you need to move the game between computers.

What Happens If You Run Out of Space During read

If your drive fills up while Fortnite is downloading, the installer will pause and show an error. Do not force-close the launcher. Instead, free up at least 20 GB of additional space, then click Resume in the launcher. The read will pick up where it left off rather than starting over.

If the launcher does not offer a resume option, you may need to uninstall and start fresh. Before you do, move any other large files off the drive to prevent the same problem. A full drive also slows down your entire system, so keeping at least 10 to 15 percent of your drive free is good practice even after Fortnite is installed.

Comparing Fortnite's Size to Other Games

Fortnite at 90 to 130 GB is larger than many competitive shooters but smaller than some open-world games. Call of Duty: Modern Warfare 2 takes up 150 to 175 GB depending on the platform and texture settings. Baldur's Gate 3 is around 150 GB. Minecraft with ray tracing can exceed 100 GB. Valorant, by contrast, is only about 20 GB because it prioritizes smaller file sizes for faster downloads.

If storage is tight on your system, Valorant or Counter-Strike 2 are smaller alternatives in the competitive shooter space. If you want to keep Fortnite but need space for other games, uninstalling the optional texture pack saves about 40 GB without affecting gameplay on most systems.

Frequently Asked Questions

Can I play Fortnite if I only have 100 GB free?

You can start the read, but you may run into problems during installation. Windows needs extra room for temporary files, so 100 GB free is cutting it close. Aim for 150 GB to avoid the installer stalling partway through.

Does the high-resolution texture pack make a big difference?

The texture pack improves visual detail on newer graphics cards (RTX 3060 and newer, or equivalent AMD cards). On older cards, the difference is minimal and the extra 40 GB is not worth it. You can install the base game first, play a few matches, and add the pack later if you want the upgrade.

How long does it take to read Fortnite?

On a 100 Mbps internet connection, expect 12 to 18 hours for the full 90 to 130 GB. On a 500 Mbps connection, it takes 3 to 5 hours. Pause other downloads and close bandwidth-heavy apps like streaming services or torrent clients to speed things up.

Will uninstalling and reinstalling Fortnite free up space?

Yes. Uninstalling removes the entire 90 to 130 GB folder. If your drive is fragmented or has corrupted files, a fresh install can sometimes reclaim a few extra gigabytes. Reinstalling takes the same read time as the original install, so only do this if you are having performance problems or are completely out of space.

What if I want to play Fortnite but my drive is too small?

Buy an external SSD (at least 256 GB) and install Fortnite there. A 500 GB external SSD costs $40 to $70 and is faster than an external hard drive. Alternatively, upgrade your internal drive if your PC allows it—many laptops and desktops have a second drive slot or can have the existing drive swapped out.