App didn't work Not sure if this is the fault of the app or the display, but none of the compasses were well lit enough for the app to recognise the compass. Couldn't get any of them to work despite attempting multiple times. Disappointing!!
Cool app if it works. Would give it 5 stars but I was only able to unlock 2 out of 5. App didn't work at all 5 stations. Otherwise, a cool app.
Not consistent Question mark stayed up didn't unlock properly on all stations.
Doesn't work How could I remove this question mark, it does not open or change
Didn't work Won't open. Useless.
It won't even open