Rhem 3 is a perfect sequel to Rhem and Rhem 2. The quality and gameplay from game to game is seamless. If you liked the previous games, then you will like this one.
Do you like puzzles? Do you like mapping? Do you find most puzzles either too easy or gratuitously difficult? Do you find yourself wishing that someone would develop puzzles which were more sophisticated, complex, and yet logical? Do you enjoy spending time, maybe days, working through a puzzle?
If you were answering "yes" to most of those questions, then Rhem 3 is for you.