Quite an interesting platform to allow players the option to play H-games on both iOS and Android....Wonder how often the game library/archive gets updated with new games?
To your question,
Reizenon in addition to mopoga shared by Alcahest, you may also wish to try '
You must be registered to see the links
' as well. They allow you to play games that are optimized for your iOS device. Give it a whirl and see if it helps.....