@Chatd while I, and others here certainly appreciate another audiogame released, actually there are a good few audio action games for the mobile platform, though admittedly far more on Ios than android at the moment.
A blind legend, several arcade style titles from Blindfold games, Blindscape, Space encounter and blind gladiator from Audio it, ear monsters, sixth sense, and the sadly discontinued audio defense zombie arena, pappasangre 1 and 2 and the nightjar from somethinelse, Jumpin saucers, possibly more that I am forgetting as well.
this is not to say the game is not appreciated, certainly in terms of audio games even on the pc there is not nearly enough by way of representations of each genre (certainly not enough tactical action games with more than a basic arcade style quick reaction gameplay), however it is always worth getting information correct.
Additionally, I have often wondered what more might be done if new developers of audiogames looked at previous work and built on it, rather than, as it often seems, always working from scratch and so necessarily sometimes running across ground other games have already crossed.
That actually is part of what this site is here fore.
this isn't intended as a criticism of your company or the game, indeed I very much look forward to playing it, just an attempt to get information right.
With our dreaming and singing, Ceaseless and sorrowless we! The glory about us clinging Of the glorious futures we see,
Our souls with high music ringing; O men! It must ever be
That we dwell in our dreaming and singing, A little apart from ye. (Arthur O'Shaughnessy 1873.)