One of the "puzzles" in FO3 had a bunch of sounds, and it quickly became apparent to me that you needed to put them in the right order. Short of running around and activating them over and over to try every possible combination, I didn't see any way to figure out that order. As for trying 16, 32, or however many combinations, one by one, give me a break, I've got better things to do than that for "entertainment". That's not a puzzle, it's a "chore". The password protection on the computer terminals was a "puzzle", although I was sometimes happy that there were other ways around it.
Some of the vague "hints" you got in MW, and the poor directions, were good, others were annoying, where they could at least given an approximate distance. A general compass direction leaves a lot of room for error, especially when the destination is a ways off.