Mystery P.I. 

Mystery P.I. - The London Caper is a hidden-object game in which you are a famous investigator who must find missing jewels in less than 17 hours. Throughout the game, you will travel around London playing hidden-object games and puzzles that will help you find clues that lead you to the jewels. Apart from the list of objects that you must find in each scene, there are 25 crowns and 25 keys that help you unlock the two other modes available and also reach the highest rank. If you have trouble finding an object, you can use one of the hints, which are unlimited, but take a considerable amount of points from your score. All the scenes are very well created and the objects are perfectly matching the environment. The list of objects is also tricky, so they are not so easy to find.

The game includes two additional modes unlockable in the trial version: one is Unlimited gameplay, in which I suppose you can select the scenes you like the most and replay them: and the other is a match-3 game.

Regarding the graphics, they are very detailed and attractive, depicting very well the different locations of London that you visit. As for the sounds, they are good and the music is suitable for the game.

In short, Mystery P.I. - The London Caper is another hidden-object game of the series that continues with the same gameplay, but includes three modes to enjoy and gorgeous graphics.