Well, its a simple, silly, non-productive at all, pointless game but was very instructive and fun to do.
Uses accelerometer to move the green dot. Once you cacth the red one, time, weather and steps appears on screen.
For practicity purposes, in DIM mode you hace time and date… About an hour to figure out the maths and get it done, but, like I said, was fun and a magnificent way to procrastinate. 