Escapade! did well in the one-room competition in 2008. In this game, you are captured by screaming communists and placed in a cell with a dark and mysterious figure who turns out to be of some use.
The idea is that you have to repeatedly escape from the room using a variety of methods. Some things that I didn't know beforehand that were helpful are that you only have to find a fraction of the escapes (a little more than half) to win, and that some escapes are no longer possible after a while.
This is a funny game, and the humor was dry and situational (Except for the guard's voice), making it pretty funny to me. I enjoyed the puzzles; they were of the same style as Enlightenment or To Hell in a Hamper, where you take a bunch of items and run with them. If you enjoyed those two games, you should really enjoy this one.