A game depicting the stresses of A&E. I'm thinking something along the lines of "Diner Dash" where patients who come in have to dealt with as necessary e.g. send for x-ray, blood tests, clean bed, etc. At the end of each level (more patients in shorter time or different time of day for levels) are bonus questions along the lines "Was this person right to come to A&E?" After an answer is given, relevant advice will be given about out of hours, walk in centres, etc.
The aim of this app is to raise awareness of available NHS services and to help people choose the appropriate one.