m10_00_00_00 The Depths
m10_01_00_00 Undead Burg
m10_02_00_00 Firelink
m11_00_00_00 Painted World
m12_00_00_00 Darkroot Garden
m12_01_00_00 Oolacile
m13_00_00_00 Catacombs
m13_01_00_00 Tomb of the Giants
m13_02_00_00 Great Hollow
m14_00_00_00 Blighttown
m14_01_00_00 Demon Ruins
m15_00_00_00 Sen's Fortress
m15_01_00_00 Anor Londo
m16_00_00_00 New Londo Ruins, Valley of Drakes
m17_00_00_00 Duke's Archives
m18_00_00_00 Kiln of the First Flame
m18_01_00_00 Northern Undead Asylum