If you've ever played a two-dimensional platform game, you know what to do: Keep moving to the right. Watch out for traps. Don't get impaled by the giant spider. But the further into Limbo you wander, the more devilish it becomes. Stick with it, though, and you'll be rewarded with that rare sense of satisfaction that comes from solving a truly clever puzzle.
RATING T for Teen
PLOT You are dropped into a world drained of color.
DETAILS Download for Xbox 360, $15
BOTTOM LINE One of the eeriest places ever seen in a game.