Provenance now supports the system-wide Dark mode of tvOS.The table lists the minimum system requirements for running PSX emulator iOS Update This does NOT require a jailbroken device.The emulator app is distributed based on GPL. There are a lot of settings that you can change in the Provenance emulator such as the game speed, graphic settings, controller settings and much more. This all-in-one application allows you to play classic games on your iPhone, iPad or iPod Touch. Provenance, developed by James Addyman, is a multi-platform (include PSX) emulator for iOS supporting Nintendo, Sega, Sony, Atari, NEC, SNK, and Bandai console systems. That means you can take your favourite retro games with you wherever you go. One such emulator is an application called ‘Provenance’, which allows you to play both Play Station One and Nintendo 64 games on an iPhone, iPad or iPod touch devices.
There is a PSX emulator for iOS which allow you to play console games on mobile devices (see also Android, Windows and MacOS version).