Gnomeregan

=History= From WorldofWarcraft.com:

''When the war [against the Burning Legion] ended, the Alliance discovered the reason for the Gnomes' sudden withdrawal. Apparently, an ancient, barbaric menace had risen from the bowels of the earth and invaded Gnomeregan. Knowing that their allies' priority was defeating the Burning Legion, the Gnomes decided to make their stand alone. Though they fought valiantly to save their beloved city, Gnomeregan was irrevocably lost.''

=Summary= You can also find the Minor Recombulator and the Discombobulator Ray schematics here. Here's the walkthrough for the Discombobulator Ray.
 * Also known as: Gnome, Gnomer, Hell
 * Found in: Dun Morogh, to the Far West
 * Enemy level range: 28-35
 * End Boss: Mekgineer Thermaplugg
 * Mini Bosses: Crowd Pummeler, Electrocutioner, large swarm of Troggs
 * Nice Drops:
 * Gnomebot Operating Boots (leather)
 * Manual Crowd Pummeler (2h mace)
 * Thermaplugg's Left Arm (2h axe)
 * Electrocutioner's leg (1h sword with speed of dagger and attack of decent 2h)
 * Acidic Walkers (cloth)
 * Toxic Revenger (dagger)
 * Electromagnetic Gigaflux Reactivator (cloth)

=Map= Here's a Gnomeregan Map map of Gnomeregan with (I think) all major items and quest notes on it..

A large map from videogamemaps.net.

=Quest Guide=

Quests to get BEFORE entering Dungeon
Faction
 * Alliance
 * Save Techbot's Brain! (has pre-requisite quests}
 * Gyrodrillmatic Excavationators
 * Essential Artificials (has pre-requisite quests)
 * Data Rescue (has pre-requisite quests)
 * Gnogaine (has pre-requisite quests)
 * The Grand Betrayal
 * Horde
 * Rig Wars

Quests to get AFTER entering Dungeon

 * Neutral
 * The Sparklematic 5200!
 * Grime-Encrusted Ring
 * Alliance
 * A Fine Mess
 * Help Eri Shortfuse

=Tips and Strategies=
 * Grime encrusted objects can be washed in the Sparkle-o-matic's for random junk, and sometimes green necklaces or rings.
 * Dark Iron Dwarves sometimes drop a Grime-Encrusted Ring that begins a quest.
 * Sentry bots will happen upon your party from time to time, destroy these ASAP or risk being attacked by a lot of enemies.
 * There is a special type of robot in Gnomeregan that can choose to reflect magic, be careful casters!