[Ascovel]

Best puzzles are in:

Riven - so connected to the game world exploration and to learning its culture, its fauna and flora

Black Dahlia - superb concepts for complex puzzles having elements of detective like deduction and finding plainly logical relations

Discworld - pure inventory crazy fun

Gabriel Knight - such a satisfaction of solving challenging puzzles so much embedded in the complex plotline

Discworld Noir - using ideas as items was a brilliant idea

Grim Fandango - the whole huge Rubacava chapter is pure masterpiece, but the game is genius in its entirety too

Secret of Monkey Island 2 - great huge chapter comprising of three islands to explore