S2Arm

下载 S2Arm 启动器 Download the S2Arm launcher

把你自己的 Switch 游戏，原生带到 iPhone、iPad 和 Mac。在电脑上装好启动器，按欢迎页的三步就能出包、装机、开玩。不需要 GitHub 账号。 Bring your own Switch games natively to iPhone, iPad and Mac. Install the launcher on your computer and follow the three steps on its welcome screen to build, install and play. No GitHub account needed.

始终提供最新正式版。Always the latest release.
你正在用手机或平板浏览。启动器需要装在 Mac 或 Windows 电脑上，再由它把游戏装到 iPhone / iPad。请在电脑上打开本页下载。 You are on a phone or tablet. The launcher runs on a Mac or Windows PC, which then installs games onto your iPhone / iPad. Open this page on your computer to download.
适合这台电脑For this computer

Mac

Apple 芯片（M1 及更新），macOS 15 或更新。经过苹果公证。 Apple silicon (M1 or later), macOS 15 or later. Notarized by Apple.

下载 Mac 版Download for Mac
S2Arm-mac-arm64.dmg
  1. 打开下载的 dmg，把 S2Arm 拖进「应用程序」。Open the dmg and drag S2Arm into Applications.
  2. 已装旧版直接替换，游戏库、密钥、存档不受影响。Replacing an older version keeps your library, keys and saves.
  3. v0.1.3 起启动器会在应用内提示更新。From v0.1.3 the launcher offers updates in-app.
适合这台电脑For this computer

Windows

64 位 Windows。用来为 iPhone / iPad 出包并装机。 64-bit Windows. Builds and installs packages for iPhone / iPad.

下载 Windows 版Download for Windows
S2Arm-windows-x64.zip
  1. 解压到任意文件夹（路径别太深），整个文件夹都要留着。Unzip to any folder (keep the path short) and keep the whole folder.
  2. 双击 S2Arm.exe 启动。Double-click S2Arm.exe.

程序暂未代码签名，首次打开若弹出「Windows 已保护你的电脑」，点「更多信息 → 仍要运行」。 The exe is not code-signed yet. If "Windows protected your PC" appears, click "More info → Run anyway".

下载文件来自 GitHub 的服务器；国内网络若下载缓慢，可稍后重试或换个网络。下载后可用 SHA256SUMS.txt 核对文件完整性。 Files are served from GitHub. If downloads are slow, retry later or switch networks. Verify the files with SHA256SUMS.txt.

装好之后After installing

S2Arm 启动器欢迎页
Mac 启动器：准备电脑、添加游戏、放入密钥，三步开始出包。Mac launcher: prepare the Mac, add a game, add keys.
S2Arm Windows 启动器
Windows 启动器：同样的流程，为 iPhone / iPad 出包。Windows launcher: the same flow, building for iPhone / iPad.

使用前请了解Before you start

游戏原件自备Bring your own games S2Arm 不提供游戏、密钥、固件，也不提供打好的 IPA / APK。S2Arm ships no games, keys, firmware or prebuilt IPA / APK.
iPhone / iPadiPhone / iPad iOS / iPadOS 18 起，由电脑上的启动器出包后装机。iOS / iPadOS 18 or later, installed from the launcher on your computer.
仍在测试Still in testing 兼容性和不同设备的表现仍在验证，遇到问题欢迎反馈。Compatibility is still being verified; please report problems.

更多More

本版更新说明Release notes 全部历史版本All releases 使用说明 Getting started 反馈问题Report a problem