Get your shot gun, head for Base. Don't cross Caution lines, or you die. First room, View screen, open door, go straight across, View Screen. Back out to Officer's Club. Good idea to pre-position trip bombs on walls to get ambush Commander.
The O' Club
I go right, take out bad guys with pipe bomb, back track left, clear area, go to far left door, Men's room, get the guy hiding in the middle stall. Ladies room, get the Yellow Key. Back out, hop bar, push switch to secret room between booths. Go on stage, look for shadow wall, walk through to secret room 2, wine cellar. Exit O' Club, hidden wall has opened, attack from the right. Get goodies from this area, go back to Yellow Door, open, press switch.
Upstairs
First computer bank on right is secret room 3 First room has 2 switches and view screen. Next room has secret room 4 in the middle of screens. Go through opened force field. Go to end of room, left to view screen and switch. Back out and jump in water, to get red key. Back up, a hidden room has opened. Open room at opposite end, another hidden room has opened. Back down stairs to red key door. Computer bank between red door and ambush pipe are is secret room 5.
Red Room
Go down and get blue key. Look at view screen and press switch. Back up, a door at North end of room should have opened. 3 small vats with eggs and one large one. Jump in and go to secret room 6.
Back to hall and blue door.
Blue Room
Go left, into room, view screen and switch. Go to opposite end of hall, into computer bank room, and up to circular room with commander. Press switch, back down to first room to the left, as you entered. A + bridge has opened. Go straight across, 2 switches. Back on to + bridge and go right, to a crate room, press switch. Go out and straight across bridge to a lit hall way. At end, exit back to starting hall.
Bridges
All the switch pressing has aligned bridges to a small room. Enter onto an elevated cat walk, go down to view screen and then up small steps to a small room, press switch. Back down to the floor, and around to lift, back up to starting hall.
Carousel
Down long corridor, enter Carousel, pick off bad guys. Position around outside to shoot switch through window. Enter Carousel and get Yellow Key in middle. Back to hall around Carousel and through Yellow door to power plant.
Power Plant
Enter and take immediate right, open computer screen to secret room with lots of goodies. Kill big guy, the level should automatically end..
