can't be played
Thank you for the reply. I have a new version ready - sadly, I don't own a MAC so I'm a bit embarrassed to say it is untested.
I can also note that touch screens should now also work significantly better - if this was the issue? I believe you should be able to play now but small (mobile) screens are just too small IMHO.
NB: UnS is in early development still so touch screen is only lightly tested and not a prime focus yet. I mainly test on my machine; Keyboard+Mouse/PC.