Author : Dirt Zombi
Game : Halo 4
Map : "The Dirty Extraction Puzzle Map" Ravine (Original Content)
Gametype : "The Dirty Extraction" Puzzle
Difficulty : Moderate

****MAP UPDATED 5/19/13. The Dirty Extraction Puzzle 2.2. File Browser Halo Official Site
(original link leads to old version 1.7. Can't remove/alter original link [or not aware of how]).

NEW*** New Walkthrough with Easter Egg locations thanks to xx3strksuroutxx.
For those of you who enjoy the map, there is a little something extra to increase replayability and gametime. Along with the puzzles there are now 5 Easter eggs in which you can find (orange cones). One for every extraction point. For each extraction point make sure to find the hidden cone that goes along with it.
CHANGES*** Bravo has been changed to add a whole new small puzzle (the lot of you kept breaking it), and there have been a few fixes. I hope the link above takes you to the updated map. I can't change the link and the file has changed in waypoint; however there is only one map, gametype, and walkthru in my fileshare. It shouldn't be difficult to find. So have fun.

Moderate Difficulty with checkpoints and hints throughout the map.
It can be completed in about 9 minutes (though I have seen someone go on for four hours).
It is not a master level puzzle map where you are stuck in a small box for 4 hours.
It is easy on the eyes (no difficult contrasts or places where its extremely hard to navigate).
You only have to die once, and there is only one particular place in the map where you can die on accident.
This is not a jump map.
It consists of 5 large puzzles consisting of smaller ones within them; each of them totally different (some common and some possibly unique).
I would love to hear feedback on my map. I would also like to see the videos of people completing the map for the first time.
Constructive criticism is appreciated (rare I know).
I built it so puzzlers can have fun (expert and novice puzzlers alike, not to make people angry).
On my (Dirt Zombi) Halo4 Fileshare are photos, the gametype, the map, and A WALKTHRU.