World of Warcraft/Gameplay

Eastern Kingdoms

 * Blackrock Depths
 * Blackrock Spire
 * Blackwing Lair
 * Deadmines
 * Gnomeregan
 * Molten Core
 * The Scarlet Monastery
 * Scholomance
 * Shadowfang Keep
 * The Stockades
 * Stratholme
 * The Sunken Temple (Temple of Atal'Hakkar)
 * Uldaman
 * Zul'Gurub

Kalimdor

 * Blackfathom Deeps
 * Dire Maul
 * Maraudon
 * Onyxia's Lair
 * Ragefire Chasm
 * Razorfen Downs
 * Razorfen Kraul
 * Wailing Caverns
 * Zul'Farrak
 * Zul'Gurub

Battlegrounds

 * Alterac Valley
 * Arathi Basin
 * Warsong Gulch

Races

 * Dwarves
 * Gnomes
 * Humans
 * Night Elves
 * Orcs
 * Trolls
 * Tauren
 * Undead

Classes

 * Druid
 * Hunter
 * Mage
 * Paladin
 * Priest
 * Rogue
 * Shaman
 * Warlock
 * Warrior

Eastern Kingdom

 * Elwynn Forest
 * Dun Morogh
 * Tiristfal Glades
 * Loch Modan
 * Silverpine Forest
 * Westfall
 * Redridge Mountains
 * Duskwood
 * Hillsbrad Foothills
 * Wetlands
 * Alterac Mountains
 * Arathi Highlands
 * Stranglethorn Vale
 * Badlands
 * Swamp of Sorrows
 * The Hinterlands
 * Searing Gorge
 * The Blasted Lands
 * Burning Steppes
 * Western Plaguelands
 * Eastern Plaguelands
 * Deadwind Pass

Kalimdor

 * Durotar
 * Mulgore
 * Darkshore
 * The Barrens
 * Stonetalon Mountains
 * Ashenvale Forest
 * Thousand Needles
 * Desolace
 * Dustwallow Marsh
 * Feralas
 * Tanaris Desert
 * Azshara
 * Felwood
 * Un'Goro Crater
 * Silithus
 * Winterspring

Towns and Cities

 * Orgrimar
 * Undercity
 * Thunder Bluff
 * Ironforge
 * Darnassus
 * Stormwind