To run the "Extra Quality" preset at 60 FPS (specifically for Breath of the Wild):
If your goal is to play Wii U games with "extra quality" (high resolution, smooth frame rates) on your Apple device, using a native IPA is currently the wrong approach.
Instead, the best quality experience available today is through Cloud Streaming. cemu ipa extra quality
If you are searching for a "Cemu IPA" to play Wii U games on your iPhone or iPad, it is important to understand the current state of the software.
The Short Answer: There is no official, native iOS version of Cemu available as a standalone IPA file. To run the "Extra Quality" preset at 60
Cemu is a highly experimental open-source project originally designed for Windows, later ported to Linux and macOS (Intel). While there have been attempts to compile the source code for iOS (Apple Silicon), these builds are often:
Cemu is a high-performance Wii U emulator. Unlike console-accurate emulators (like Higan for SNES), Cemu is a "HLE" (High Level Emulation) beast. It translates Wii U GPU commands (GX2) directly into Vulkan, OpenGL, or Metal instructions. This allows for insane graphical boosts, including: Cemu is a high-performance Wii U emulator
We tested three demanding titles at "Extra Quality" on a Ryzen 5800X3D + RTX 3070 Ti.
For iOS users, playing games through an emulator like cEMU offers a way to enjoy console-quality games on-the-go. The term "cEMU IPA" refers to the iOS version of the cEMU emulator, made available through third-party sources since it's not officially on the App Store. IPA files are essentially apps that are not distributed through the official channels but can be sideloaded onto an iOS device.