The Hunt (http://www.srajaram.com/thehunt/hunt.php) is an online puzzle solving game of 35 levels. On each level you will be given a puzzle/riddle which will give you a magic word (sometimes two). You have to enter this word as the next url.
The puzzles are not the regular click through kind. In fact, on many of the pages, you might not even know what you are looking for. A good example is the first kind.
These puzzles are from the two treasure hunts I had conducted at my workplace. Some of the puzzles are mine, some are customisations from the ones available on the net.
The puzzles use various forms of encryoption including semaphors, morse code, ceaser codes, images and the like.
200 people have started the hunt and 3 have completed it, with 5 in the last stage. (total of three stages)
Check out the hunt at http://www.srajaram.com/thehunt/hunt.php.

I just went back to the forum and had a doubt whether I am allowed to make such posts here.
I had been searching for some puzzle hints and landed on http://blogoscoped.com/forum/35222.html.
Hence, I thought that this was a puzzle forum and posted my puzzle.
If I am not supposed to have done this, admin, pl go ahead and delete my post.
Sorry!