Spitfire Launcher

A launcher for Fortnite Battle Royale and Save the World

Installation

Download the latest release from the releases page or our website.

Key Features

• Multiple account support
• Multiple language support: German, English, French, Spanish, Portuguese and Turkish
• Taxi service: Play STW missions above your power level
• Auto-kick: Kick instantly, auto-claim rewards, auto-transfer materials and auto-invite your friends when the STW mission ends
• Download games: Download and launch games from the Epic Games Store
• View item shop, STW quests and mission alerts
• Friend management
• Authentication: Generate access tokens, exchange codes and device auths for your account

Bug Reports & Feature Requests

You can report bugs and request features either through GitHub Issues or on our Discord.
When reporting bugs, keep Enable Debug Logs turned on and include as much detail as possible (logs, steps to reproduce, screenshots, etc.).
Logs can be found in F12 -> Console.

Translating

You can help us translate the launcher on Crowdin.
If you also join our Discord, you will get the Translator role.

Development Setup

Prerequisites

1. Install Bun

   • Windows:

     powershell -c "irm bun.sh/install.ps1 | iex"

   • Linux & macOS:

     curl -fsSL https://bun.sh/install | bash

2. Setup Tauri

   • Follow the official prerequisites guide:
     https://v2.tauri.app/start/prerequisites

Configuring Android (Optional)

To build the launcher for Android, you’ll need to create and configure a signing keystore.
Follow the official Tauri guide here.
You can skip the Gradle steps since it is already configured.

Running the App

bun install
bun tauri dev
# bun tauri android dev

License

This project is licensed under the GNU General Public License v3.0 – see the LICENSE file for details.