Nellisir
Hero
What other names have you used or created for the Underdark?
Greyhawk - Deepoerth, Night Below, UnderOerth
Eberron - Khyber, aka The Dragon Below
Sigil - Great Below, UnderSigil (Shemeska)
Mystara - Hollow World
Aquerra - Plutonic Realms, Abyssmia, the Undersea (el-remmen)
Karathis - Netherdeep (Fiery Dragon)
World of Kulan - Underearth (Knightfall1972)
Arduin - Wormroad (Thulcondar)
Morvia - Underruin - (Edgewood)
Underearth
Deepearth
Dark Below (Nellisir)
The Depths of the Earth (Contrarian)
Dark Quarter of the World (Grumpy Celt)
The Lands in Shadow (Grumpy Celt)
Near-Hell (Grumpy Celt)
Zork (Grumpy Celt)
Subtennebrae (SkidAce)
"Great Underground Empire "/GUE (AFGNCAAP)
Underworld (smootrk)
Skyless Realms (smootrk)
Cavern Realms (smootrk)
Darkheim (smootrk)
Cthonic Realms (Klaus)
Downbelow (Dougmander)
Deepdark (Dougmander)
No Man's Land (Kirinke)
The Deep Well (Kirinke)
Wellspring of the World (Kirinke)
Mourning (Kirinke)
Darklands (Kirinke)
Deicaiaun (Kirinke)
The Vault (Mighty Veil)
Underdeep (Richards)
Deepground (Zweihander)
Shadowed Realm (Zweihander)
World Below (Zweihander)
Evernight (Infernal Teddy)
Undernight (Infernal Teddy)
Taranost (lit. "Dark Place") (RangerWickett)
Great Below (RangerWickett)
Hollow Earth (el-remmen)
The Deeps (Aaron L.)
Pits of Nephilim (Aaron L.)
The Mojo Differential (Aaron L.)
The Crease (Aaron L.)
The Inner Schism (Aaron L.)
The Lower Void (Aaron L.)
The Ash Lairs (Mieric)
Caverns of Fire (Mieric)
the Deeps (Mieric)
Riven (Nifft)
Pandemonium (Nifft)
Har'oloth (Nifft)
Greyhawk - Deepoerth, Night Below, UnderOerth
Eberron - Khyber, aka The Dragon Below
Sigil - Great Below, UnderSigil (Shemeska)
Mystara - Hollow World
Aquerra - Plutonic Realms, Abyssmia, the Undersea (el-remmen)
Karathis - Netherdeep (Fiery Dragon)
World of Kulan - Underearth (Knightfall1972)
Arduin - Wormroad (Thulcondar)
Morvia - Underruin - (Edgewood)
Underearth
Deepearth
Dark Below (Nellisir)
The Depths of the Earth (Contrarian)
Dark Quarter of the World (Grumpy Celt)
The Lands in Shadow (Grumpy Celt)
Near-Hell (Grumpy Celt)
Zork (Grumpy Celt)
Subtennebrae (SkidAce)
"Great Underground Empire "/GUE (AFGNCAAP)
Underworld (smootrk)
Skyless Realms (smootrk)
Cavern Realms (smootrk)
Darkheim (smootrk)
Cthonic Realms (Klaus)
Downbelow (Dougmander)
Deepdark (Dougmander)
No Man's Land (Kirinke)
The Deep Well (Kirinke)
Wellspring of the World (Kirinke)
Mourning (Kirinke)
Darklands (Kirinke)
Deicaiaun (Kirinke)
The Vault (Mighty Veil)
Underdeep (Richards)
Deepground (Zweihander)
Shadowed Realm (Zweihander)
World Below (Zweihander)
Evernight (Infernal Teddy)
Undernight (Infernal Teddy)
Taranost (lit. "Dark Place") (RangerWickett)
Great Below (RangerWickett)
Hollow Earth (el-remmen)
The Deeps (Aaron L.)
Pits of Nephilim (Aaron L.)
The Mojo Differential (Aaron L.)
The Crease (Aaron L.)
The Inner Schism (Aaron L.)
The Lower Void (Aaron L.)
The Ash Lairs (Mieric)
Caverns of Fire (Mieric)
the Deeps (Mieric)
Riven (Nifft)
Pandemonium (Nifft)
Har'oloth (Nifft)
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