Penumbra: Requiem, as a game, doesn't know what it is. It's a puzzle game without a story pushed into an adventure game with a story, and it feels ham-handed in its implementation. It's supposed to finish up the series, and it certainly does in more ways than one, but this isn't necessarily a good thing. A plain puzzle game, a disappointing Penumbra game, and in the end, forgettable.
