Online Nintendo Switch Emulator Ds Emulator Macįrom FAQ: Can I download a Wii U emulator Mac? The Cemu is the only working WiiU emu and at his time it has not been ported to Mac OS X. The Scene All Nintendo Wii U Emulator Cemu resources and links in one location so you do not have to wonder around Github, Reddit, forums and random websites looking for the pieces of information. CFW is also easy to set up on any of your gaming consoles regardless of your region and on the most recent version. Abbreviated as CFW, custom firmware enables its users to utilize more sophisticated hacks that a userland homebrew cannot do as easily, aside from its own features and functions. While it uses homebrew as its launch point, the end goal is still Custom Firmware. Unlocking Wii U Console The ultimate goal is to take a totally unmodified Wii U from its stock firmware to its Coldboot Haxchi- powered Mocha Custom Firmware.