Slotless

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English

Free · Open source · For Mac

Your Switch games, on your iPhone and Mac.

Add a game you own, press one button, and play it as a real app. Not an emulator: the game's own code runs directly on the Apple chip.

No account, no ads, no terminal. Needs a Mac with Apple silicon and macOS 26.6 or later.

No emulator No account No ads No terminal

  1. 120+games tested by the project
  2. Freeno price, no subscription, no ads
  3. Nativethe game runs on the chip, not in an emulator

Why it plays like a real app

An emulator

Your game A program imitating a console Apple chip

Something has to imitate the console for as long as you play.

Slotless

Your game Apple chip

The game's own code runs on the chip, changed only where Apple's system requires it. A small host answers the game's system calls, and its NVN, Vulkan and OpenGL graphics are drawn through Metal.

Three steps, no commands

  1. Stage 1

    Add your game and keys

    Drag them into the window. They stay on your Mac: nothing is uploaded anywhere.

    Drag and drop

  2. Stage 2

    Let the app do the work

    It checks your Mac, installs the free tools it needs and builds the game. A first build takes 30 to 60 minutes.

    30–60 min

  3. Stage 3

    Play

    It installs the game on your iPhone over a cable, or makes an app you open on your Mac. It then runs without the Mac's help.

    Cable or Mac app

This is the whole app

The app's window: a game, keys, Mac selected as where to play, and a Build for Mac button
Three questions and one button.
The app's window during a build: step 3 of 7 with a progress bar and a list of finished steps
While it works: plain steps, the time left, and a way to cancel.

Real windows of the app. The game name, sizes and times in them are an example.

What you need

Better to know now than after an hour of waiting.

Where do you want to play?

A Mac

Apple silicon, macOS 26.6 or later, and Xcode 27.2, Apple's free developer app. The app tells you when something is missing.

Your game and keys

A game you own and the keys from your own console. Neither comes with this app.

Free disk space

About twice the game's size, plus 10 GB, for the first build.

For iPhone

An iPhone 15 Pro or newer, a cable, and Developer Mode turned on.

An Apple ID

A free one is enough. Apple then limits you to 3 such apps at a time, and each works for 7 days: reinstall from the app to renew it, and your saves stay.

Nothing more

The game becomes an app on this Mac. No cable and no 7-day limit from Apple.

Made for people, not only for developers

Your controls

Use a controller, a keyboard you can remap, or touch buttons you can move, resize and hide. A controller is recommended on the iPhone.

Drag the buttons, change their size, or hide them. It works like this inside a game on the iPhone.

Plain words

The simple mode asks only three things. Commands and logs stay hidden until you ask for them.

Space back

After a build the app offers what it no longer needs. It goes to the Trash, and only if you say so.

Your language

The app speaks English and Russian, and you can switch at any time.

Questions

Is it really free?

Yes, all of it. Anyone who wants to may say thanks with a donation, but nothing depends on it.

Are games included?

No. There are no games or keys in the app, on this site or in the project, and we do not link to any. You need your own.

Is it official?

No. This is an independent project, not affiliated with or endorsed by Nintendo or Apple. Check what your country allows for copies of your own games.

Why does macOS warn me when I open it?

The app is not notarized by Apple. To open it the first time, go to System Settings, then Privacy & Security, and press Open Anyway. The source code is public, so anyone can check what it does.

Why does the game stop after 7 days?

That is Apple's limit for apps signed with a free Apple ID. Connect the iPhone and press Reinstall in the app. A paid developer account lasts a year.

Will my game work?

Over 120 games are tested, but some have limits, and others may not start at all. Smaller games are the safest first try on an iPhone. See the list of games

What happens to my files?

They stay on your Mac. The app downloads its own components from GitHub and developer tools from their usual sources, and uploads nothing of yours.

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Free for everyone. Thanks are welcome.

If this saved your evening, you can support the work with a donation of any size. It stays free either way.

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