EnglishCemu is a highly popular open-source Wii U emulator originally developed for Windows, later ported to Linux and macOS. An "IPA" file is the format used for iOS applications.
Official Cemu Source (Windows/macOS/Linux) │ ▼ (Community Porting & Translation Layer) MeloCafe / Mobile Cemu Project │ ▼ (Compiled Package) .IPA File ──► Sideloaded onto iOS (via AltStore/SideStore) Key Technical Challenges
Method 1: Using AltStore or SideStore (No Jailbreak Required)
Since doesn't exist, the closest you can get is watching the development of Aaru (a new Wii U emulator written in Rust) or waiting for the official Cemu team to announce a surprise port. Recently, Apple approved PC emulator UTM SE, which shows Apple is loosening restrictions on retro emulation. This could pave the way for a native Cemu IPA in the future.
If you want to play Nintendo games on your iPhone or iPad, you have other great choices that actually work. You can find official emulator apps on the Apple App Store or through safe alternative app marketplaces: Emulator Name Systems It Plays Is It on iOS? Game Boy, GBA, DS, NES, SNES, N64 Yes (Official App Store) RetroArch Dozens of classic retro consoles Yes (Official App Store) PPSSPP Sony PlayStation Portable (PSP) Yes (Official App Store) Dolphin / iCube GameCube and Wii games Yes (Requires sideloading) How to Safely Play Wii U Games
Before we dissect the "IPA" half of the keyword, let's understand Cemu. Cemu is a proprietary video game emulator for Windows, Linux, and (experimentally) macOS. It allows you to play Nintendo Wii U games (like Breath of the Wild , Mario Kart 8 , and Super Mario 3D World ) on a computer.
To understand a Cemu IPA, it helps to break down what an actually is:
An iPhone or iPad with high-performance specs (e.g., A15 Bionic chip or newer) is necessary to emulate Wii U games.