SOUTH IS LOCKED SEC door transport to TL1 quickly as you exit TL1 head east into hydroponics.kill the mushrooms and move to the east side of this room where you will activate a hidden door.exit south and east into the hidden room.there are two TED here and they're counting down to explosion so get them quickl now go back towards TL1 and head East in the first supply room you can buy a room sensor module(which tells you if there are hidden objects in a room.if there are the eye icon glows.)in the second supply room buy weapon modulesII for you blasters and disrupter. go back to MT and place a TED by the SEC door when you enter SEC a lieutenant may enter when you are immobilising the SEC bots open the security doors west are two foyer and IEC with a colonist and giant mushroom.just leave the room and he will follow you to the MT East of security and all the way to the end of the corridor is a workers quarters with a switch that disables a force field in the lockup and is heavily guarded by lieutenants Right at the other end of the corridor is another SEC room and west out of it is an alien support with another giant Mushroom and colonist East agin is a foyer and North is another mushroom and lieutenants South of SEC is an armoury but i couldn't afford rockets yet:( the bathroom North of IEC has a switch which will release many kapones from a foyer so be careful the foyer contains lots of ammo the foyer South of IEC has a secret door to the west side which leads to the commander.If you enter his room and quickly exit then turn around you may be able to stun him.He also has two guards so watch out for rockets as you are downloading data
The commander has an info disk that when inserted into the terminal in his room will give you the lockup codes.Now all you have to do is to rescue the 7 colonists in the lockup.4 of them are free the other three will be released when you enter the code into the lockup computer If the colonists are reluctant to follow you out,order them to get out of there whilst blocking their path south so they have to exit into the SEC room then all you need to do is follow them until they hit a dead end and make them follow you .transport them to the surface,upload your droid data an you've completed another mission