MAME4iOS is a port of MAME 0.139u1, a multiple arcade machine emulator (originally made by Nicola Salmoria), for iOS. It was created by developer David Valdeita and is currently targeted at A5 devices and up (newer the devices will play faster).
Relive some classic arcade games with this beautifully designed emulator sporting some truly amazing graphical controls that mimic the original style of arcade machines. You are able to play games supported by the original MAME 0.139u1 in any orientation.
MAME4iOS includes many different features such as full universal support for iPhone, iPad and iPod touch, updated for 4" display, full screen or windows support, fully animated joystick controls, autorotation and much more.
As of now the game requires iTunes Sharing to add any new games or ROM files. There is no "Open In" features as of yet.