E3M1:
THE ESCAPE
Obj1:
take out hostage guards
Obj2:
shut down main power
Obj3:
reveal water duct entrance

E3M2:
HELP
Obj1:
locate hostage bay 1's coordinates.
Obj2:
locate hostage bay 2's coordinates.
Obj3:
locate hostage bay 3's coordinates.

E3M3:
RESCUE
Obj1:
rescue hostage bay 1's contents
Obj2:
rescue hostage bay 2's contents
Obj3:
rescue hostage bay 3's contents

E3M4:
TAKEOVER
Obj1:
seal main gate
Obj2:
lock east gate
Obj3:
lock west gate

E3M5:
SECURITY SPACE PORT
Obj1:
close off space port, so no enemy backup ships can come.
Obj2:
retreive weapon experiment alpha (chaingun)
Obj3:
retreive weapon experiment gamma (plasma cannon)
