This game has 2 faces.

One face is you the investigator. And this is total crap. There are no clues to gather. The game automaticaly gatthers them if there are any but some can be false clues. How it works is very illogical. Perhaps is better to just stick to the photos provided and try to pick those as clients as priority. At the end you are being asked to provide a name and that is a leap of faith there as you really have no real clue.
So the investigative part is 1/10

The taxi driver part is more well done but the outrageous thing is that even if you try to work like a dog everyday you are at a loss. And we talking you are at a huge loss. It could be in fact more convenient not work at all. I don't know if the programmers of this game were also drivers in taxis and they have made this game as a form of political protest for their conditions of work. But to me as customer of a game feels like a bad joke. So the taxi driver part although better it's still below average. So it gets a 4/10.

All in all it's a thumbs down. Stay away .