phone playability suggestions

[justanotherjo]

there are scroll arrows on the 4 sides. The problem is that they are too small on a phone and hard to hit much of the time. It would be great if they could be doubled in size. Also, an undo or 5 second count down to commit on meeple placement would be great. I can't count the number of times i placed on a field instead of a road by accident due to the small screen on the phone. a 5 second timer to undo would be a huge improvement.