Thank you for the feedback.
It's possible to hide the text box on PC (middle-mouse button or the H key), but the Android version is currently lacking the same functionality. I can reduce the size of the textbox and perhaps add an additional settings option to remove it entirely.
Thank you for the reply,
My apologies for lack of information, I indeed play on a android. I don't know if it's entirely possible, but some games got a small eye icon, when clicked this hides the UI, once clicked on the screen it brings the UI back.
Again not sure if this would be possible, any solution to it would be appreciated though. Again, thank you for a wonderful game!