Could do with some more helpful things such as when you do the power mini game something that helps you to track your current number cause I don't think that many people will be able to keep some of these calculations in there head or mission tips such as what tile to find something I been trying to find the emergency stairs for quite a while for example I thought it would be somewhere close to the upper hub but I haven't been able to find any stairs I haven't seen before or any sign saying emergency stairs