There's an Android Installation Guide you can find here https://zanithone.itch.io/a-house-in-the-rift/devlog/583030/android-installation...
As for the other stuff, we're not planning any futa content at the moment.
ok thanks I figured out what to do with the file once I launched the game but what about fpov?
Not currently in the plans either. Glad the launcher worked for you!
