PC (Windows/macOS)
- Install the Epic Games Launcher.
- Sign in (or create) your Epic account.
- Find Fortnite in the Store → Install.
Link: Epic Games Launcher download (Epic Games Store)

PlayStation (PS4/PS5)
- Open PlayStation Store → search Fortnite → Download (Free).
Link: Fortnite on PlayStation Store (US) (PlayStation Store)

Xbox (One / Series X|S)
- Open Microsoft Store → search Fortnite → Get → Install.
Link: Fortnite on Microsoft Store (Xbox.com)

Nintendo Switch
- Open Nintendo eShop → search Fortnite → Download.
Link: Fortnite on Nintendo.com (Switch product page) (Nintendo)

Mobile (Cloud play on phones/tablets/PC browsers)
- Xbox Cloud Gaming (Free to play Fortnite; no Game Pass required): go to xbox.com/play, sign in with a free Microsoft account, and launch Fortnite.
Links: Xbox Cloud Fortnite page • How it works (Epic’s guide) (Xbox.com) - NVIDIA GeForce NOW: stream Fortnite on iOS Safari, Android, Windows, macOS, supported TVs; link your Epic account in the app.
Links: Fortnite on GeForce NOW (Epic guide) • GeForce NOW launcher/portal (Epic Games’ Fortnite)
Quick notes (fresh for 2025)
- Native iOS App Store availability remains blocked; use cloud options above to play on iPhone/iPad. (Reuters)
- Typical storage needs (after install/patching) vary by season; plan ~35–50 GB on PC, ~30–45 GB on PS/Xbox, ~20–25 GB on Switch. (Cloud play needs minimal local storage.)
- For smoother play, enable performance/FPS-first modes where available.