Until Then Switch ROM Download

Until Then for Nintendo Switch is available here as a direct ROM download in NSP format. The release weighs in at around 2.3GB. The download section below includes 1 mirror. You can run the file with Switch emulators such as Yuzu and Ryujinx, and on supported hardware setups.

Before you download, the key points are:

• Download the Until Then ROM in NSP format.
• Confirm you have about 2.3GB of free storage before you start.
• Load the file with an up-to-date Switch emulator or a compatible hardware setup.
• Pick the mirror that works best for your region and connection.

Until Then at a Glance

Until Then ships for the Nintendo Switch and is made available here as an NSP ROM. The format controls how the file is read: NSP installs like a digital eShop package, and XCI is the image of a physical cartridge. Either way, the file represents the complete game and loads in the same way as the original release.

Until Then Game Information

Download Until Then for Nintendo Switch

1. Download the Until Then ROM from the download section on this page.
2. Open your emulator — Yuzu, Ryujinx, or a supported Android emulator — and update it to the latest build.
3. Add the matching Switch firmware and prod keys to your emulator before you load the game.
4. Point the emulator at the folder where you saved the downloaded file and let it load the title.
5. For a real Switch console, use your existing setup from the official eShop or cartridge flow and confirm the firmware matches the release.

If you do not have an emulator yet, install one first, then return to this page and use the download button above to grab the game file in NSP format.

NSP and XCI Formats Explained

Until Then is provided in NSP. Here is what each format means:

NSP

NSP stands for Nintendo Submission Package. It is the format used for eShop downloads and installs directly into the emulator or Switch operating system as a full game package.

Until Then Emulator Compatibility

Until Then can run on current releases of Yuzu, Ryujinx, and several Android-based Switch emulators. Compatibility may vary between emulator builds and firmware versions, so updating both the emulator and the firmware files improves the chance of a smooth run. The release on this page holds a 5/5 rating.

• Yuzu — Windows and Linux
• Ryujinx — Windows and Linux
• Android emulators — supported devices

Common Questions about the Until Then ROM

What is the file size of the Until Then Nintendo Switch ROM?

The Until Then ROM is about 2.3GB. Keep that size in mind when you download, because the emulator needs free storage to unpack and run the title.

What format does the Until Then ROM use?

The Until Then ROM is available in NSP. This format loads in current Switch emulators and compatible hardware setups.

Can I run Until Then on an Android device?

Some Android Switch emulators can run Until Then. Compatibility depends on the emulator, your device chipset, and the firmware files you install, so results can differ between devices.

Can I play Until Then on Yuzu or Ryujinx?

Yes — Until Then can run on recent builds of Yuzu, Ryujinx, and other Switch emulators. Actual performance can vary with your hardware, the emulator build, and the firmware version you use.

Do I need Switch prod keys to play Until Then?

Yes — Switch emulators generally require the corresponding prod keys and firmware system files. Add them to the emulator before you launch Until Then so the game can start correctly.

Is the Until Then download the full game?

Yes — the download on this page is the full Until Then release. It is not a demo or trial, and it includes the complete game content.

Related Nintendo Switch ROMs

If you are looking for more Nintendo Switch releases, the following titles are available on this site:

• Unravel 2 Two — Switch ROM (NSP/XCI)
• Untitled Goose Game — Switch ROM (NSP/XCI)
• Unrailed 2: Back on Track — Switch ROM (NSP/XCI)
• Upin & Ipin Universe — Switch ROM (NSP/XCI)

That covers the essentials for Until Then on the Nintendo Switch. Grab the ROM from the download section, keep your emulator and firmware up to date, and verify the file against the details in the table above.