I had a fantastic time playing Puzzle Blox 2 (and it took hours and hours and hours to finish)! Although I played a lot of puzzle games, the levels and the style felt very unique. Some levels require quite the dedication and might haunt you in your dreams :D

Overall it was really rewarding, since there was not a single puzzle you could just 'stumble across the solution'. The graphics are minimalistic and the soundtrack is very relaxing. This is one of those games, I want to revisit in some years, once I forgot most of the solutions ;)