"Puchitto Rock Shooter: Pursue the Mystery of the Sexy Planet" and "Maya-tan's Earth Destruction Diary" are mobile games that originally released in 2012 exclusively on IOS, and has been inaccessible for several years now. There has been work behind the scenes to help restore the game, and it's finally been done!
Thanks to the work of ZERO and Blondie, both games IPA files are available to download and are installable and playable on IOS!
Puchitto Rock Shooter: Pursue the Mystery of the Sexy Planet
Maya-tan's Earth Destruction Diary
As of the writing of this blog both games have been successfully installed on IOS 6 and IOS 7. (IOS 6 via iFunbox and IOS 7 via jailbreak) It is assumed to work on lower versions, and if you try it on a higher IOS version please comment on the Archive.org page!
IOS IPA FILES AND INSTRUCTIONS HERE