Cemu emulator iOS Download IPA Nintendo Wii U iPhone

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Cemu emulator for iOS

DeveloperCroden1999, Zangetsu38
LicenseClosed source

Content summary

  1. Info
  2. System requirements
  3. How to install
  4. How to update
  5. Last features
  6. How to download
  7. Frequently Asked Questions

Cemu is the world’s first functional experimental closed source Nintendo Wii U emulator written in C#, compatible with iOS devices (both iPhone and iPad).

At this point Cemu emulator can already be considered highly optimized and possible future optimizations will only arrive in small and incremental steps.

Keep in mind that emulation always comes with overhead and requires a higher performance system than the emulated system.

For Cemu emulator, the model of your device (and the iOS version) is the most important factor for fullspeed emulation.

This app supports most online features. In order to connect to official servers some system files must be dumped from a Wii U.

Cemu emulator include also game pad support:

  • Currently the DRC (GamePad), Pro Controller and Classic Controller is emulated
  • Wiimotes are emulated as well (including native support)
  • Keyboard input + USB controllers as input devices are supported
  • GamePad touch input can be controlled via left mouse click
  • Gyro functionality is emulated with limitations and can be controlled via right mouse button
Cemu emulator for iOS

System requirements

The following table lists the minimum system requirements for running this application on smartphone and tablet devices.

OSiOS 9 (or above)
DeviceiPhone 8+ (or equivalent iPad)
Storage32 MB minimum
Display1080p (or higher)

The app performance may vary depending on device hardware configuration.

For the best experience, users should be running within the recommended requirements.


  1. Download AltServer on your computer:
  2. Install AltStore to your iPhone (or iPad)
  3. Launch AltStore to begin downloading apps
  4. Leave AltServer running, and AltStore will do the rest
Cemu emulator for iOS


This app is from a third-party developer, so an automatic update won’t be available.

You will need to manually update the app by removing the old version and installing the new version.

You can download any version of this application directly from our website.

You can contact our technical staff and receive the app archives of most versions and you can download them according to your needs.

Change log

Features that are implemented in the last version:

  • The ‘Accurate barriers’ option for Vulkan is now enabled by default. You can still disable it manually to get extra performance, but be aware that it will cause occasional flickering graphics
  • Fixed several bugs where Cemu sometimes wouldn’t be able to locate a title stored in a game path
  • Fixed rumble not working
  • H264 decoder now supports multiple parallel decoding sessions. Fixes menu videos getting stuck or causing crashes in Mario Tennis: Ultra Smash
  • Improved accuracy of emulated filesystem. Fixes crashing and deadlocks in Yoshi’s Woolly World, Xenoblade Chronicles X and Hyrule Warriors
  • Title Manager: Game file integrity check now works for .wua titles
  • Improved accuracy of error code handling for Nintendo system services. Allows for more precise online error codes than the generic “106-0502”
  • Various compatibility improvements for niche titles like The Voice, Jewel Quest, Tiny Galaxy and many more
  • Vulkan: Added support for LINE_LOOP primitive. Mostly used by homebrew or mods
  • Miscellaneous bug fixes

Development versions have the latest fixes and optimizations, but their constantly changing nature means that little testing has been done on them and unknown bugs may appear.

Cemu emulator for iOS


Size23.8 MB

The latest version of this app is available on the link button below.


This guide/tutorial can answer the following questions:

  • How to install Cemu emulator on iOS
  • How to install Wii U emulator on iPhone
  • How to play Wii U games on iOS
  • How to run Cemu emulator on iPhone
  • Can I play Nintendo Wii U on iPhone