I played prologue on Android and I really liked the game. Especially that it has a translation into Portuguese Brazilian! This is very gratifying, although the translation of the Brazilian Portuguese is also in Portuguese Portugal, I believe it was a bug, but it didn't hinder the initial experience.
I bought the game yesterday on steam but unfortunately I couldn't find a way to play it on my cell phone, however, it won't get in the way because I'll have a computer soon.
Anyway, only praise for the game, it has a lot of future ahead of it!