map E1M1 "hangar"
next E1M2
secret E1M9
sky1 SKY1 0
music D_e1m1

map E1M2 "nuclear plant"
next E1M3
secret E1M9
sky1 SKY1 0
music D_e1m2

map E1M3 "toxin refinery"
next E1M4
secret E1M9
sky1 SKY1 0
music D_e1m3

map E1M4 "command control"
next E1M5
secret E1M9
sky1 SKY1 0
music D_e1m4

map E1M5 "phobos lab"
next E1M6
secret E1M9
sky1 SKY1 0
music D_e1m5

map E1M6 "central processing"
next E1M7
secret E1M9
sky1 SKY1 0
music D_e1m6

map E1M7 "computer station"
next E1M8
secret E1M9
sky1 SKY1 0
music D_e1m7

map E1M8 "phobos anomaly"
next E1M1
sky1 SKY1 0
music D_e1m8

map E1M9 "military base"
next E1M1
sky1 SKY1 0
music D_e1m9

;------------------------------------------------------
map E2M1 "deimos anomaly"
next E2M2
secret E2M9
sky1 SKY2 0
music D_e2m1

map E2M2 "containment area"
next E2M3
secret E2M9
sky1 SKY2 0
music D_e2m2

map E2M3 "refinery"
next E2M4
secret E2M9
sky1 SKY2 0
music D_e2m3

map E2M4 "deimos lab"
next E2M5
secret E2M9
sky1 SKY2 0
music D_e2m4

map E2M5 "command center"
next E2M6
secret E2M9
sky1 SKY2 0
music D_e2m5

map E2M6 "halls of the damned"
next E2M7
secret E2M9
sky1 SKY2 0
music D_e2m6

map E2M7 "spawning vats"
next E2M8
secret E2M9
sky1 SKY2 0
music D_e2m7

map E2M8 "tower of babel"
next E2M1
sky1 SKY2 0
music D_e2m8

map E2M9 "fortress of mystery"
next E2M1
sky1 SKY2 0
music D_e2m9

;-------------------------------------------------------
map E3M1 "hell keep"
next E3M2
secret E3M9
sky1 SKY3 0
music D_e3m1

map E3M2 "slough of despair"
next E3M3
secret E3M9
sky1 SKY3 0
music D_e3m2

map E3M3 "pandemonium"
next E3M4
secret E3M9
sky1 SKY3 0
music D_e3m3

map E3M4 "house of pain"
next E3M5
secret E3M9
sky1 SKY3 0
music D_e3m4

map E3M5 "unholy cathedral"
next E3M6
secret E3M9
sky1 SKY3 0
music D_e3m5

map E3M6 "mt. erebus"
next E3M7
secret E3M9
sky1 SKY3 0
music D_e3m6

map E3M7 "limbo"
next E3M8
secret E3M9
sky1 SKY3 0
music D_e3m7

map E3M8 "dis"
next E3M1
sky1 SKY3 0
music D_e3m8

map E3M9 "warrens"
next E3M1
sky1 SKY3 0
music D_e3m9

;------------------------------------------------------
map E4M1 "hell beneath"
next E4M2
secret E4M9
sky1 SKY4 0
music D_e3m4

map E4M2 "perfect hatred"
next E4M3
secret E4M9
sky1 SKY4 0
music D_e3m2

map E4M3 "sever the wicked"
next E4M4
secret E4M9
sky1 SKY4 0
music D_e3m3

map E4M4 "unruly evil"
next E4M5
secret E4M9
sky1 SKY4 0
music D_e1m5

map E4M5 "they will repent"
next E4M6
secret E4M9
sky1 SKY4 0
music D_e2m7

map E4M6 "against thee wickedly"
next E4M7
secret E4M9
sky1 SKY4 0
music D_e2m4

map E4M7 "and hell followed"
next E4M8
secret E4M9
sky1 SKY4 0
music D_e2m6

map E4M8 "unto the cruel"
next E4M1
sky1 SKY4 0
music D_e2m5

map E4M9 "fear"
next E4M1
sky1 SKY4 0
music D_e1m9
