On iOS, there are N64 emulators that can be side loaded. It is critical that your iPhone be connected to the internet. Download the AltStore app for your iPhone to get started. ITunes must be installed on your computer in order to function. These websites use emulation software to mimic the Nintendo 64 hardware, which means that the games can be played on a wide range of devices, including the iPhone. However, there are a number of websites that allow users to play Nintendo 64 games online. Nintendo 64 games are not available on the iPhone.