Since Apple removed Gridlee shortly after its 2013 discovery, you can no longer find it on the official App Store. To use it today, you must sideload the IPA file. 1. Sideloading the App
: By dragging and dropping standard MAME ROMs (version 0.139u1) into this directory, the app would transform from a single game into a comprehensive arcade cabinet on the iPhone or iPad. gridlee ipa