How to go into the secret level area?

Wow, this level took me a while to complete. Lots of running around back and forth. Great level though.

And no, the instakill fall in the vent was NOT funny and I really wish mappers would not do things like this -_-

Good job man !

Hi,
thanks. I finally found the jetpack und could read: "ISNT IT FUNNY?"
Yes it was, but I could not get back at the broken grates ;-)

Once ahold of the red key, and if both spacedoor switchs were flipped, the main outside area should be opened which allows you to board the rocket. Head straight to the platform which lets you board the rocket, teleport to it and place the access card. Afterwards, head back to the main facility and proceed to viewport room 04, the one near a red door with an exit sign, which now is a room with a fully gleaming red light. Press the recently raised switch and watch the rocket get destroyed by the failed launch.

Finally, a hole will be blown up near the exit close to the viewport room 04 which contains the nuke button exit. Press it to finish the level.

Well, there you are, hope it is not confusing for you to understand. Any doubts, ask me again.

Get to the reactor room and submerge in the slime. Get near the three pillars below the platform closest to the slime. There is a button which disables the forcefield to the small computer room near the entrance to the reactor room. Get in there and press the button near the camera screen which will disable the forcefield to the "Crew Cuarters" room which holds the red access card. Once again, don't forget to flip the spacedoor switch which opens the second door to the main outside area.

Once you grab the blue access card, head on to RESTRICTED AREA room 02 (near the beginning of the level and not the big are you were before, but the small viewport from which you can see the outer area). If done properly, the blue access switch should be raised up and allow you to gr ant you access by placing the access card in your posession.

After you place the blue access card, SECURED AREA room 01 (the area held with a forcefield just like room 02) will be unlocked. Proceed to that sector and go to the top and press a switch which will open the room where you can unlock the "Reactor Core" access. After deactivating the forcefield, go to the small office and press ON the first and fourth buttons, with the second and third buttons kept OFF.

A bit hard this level is, I admit it. Though once you get used to explore a bit you see it's easier than one though.

Okay, begin the level by going to your right and press the switch to access SECURED AREA room 02. Get to the upper tower and keep ON the second and fourth buttons while keeping OFF the first and third. The door will open where you can deactivate the "Officers" forcefield. Then, get to the small office right after you cross the deactivated forcefield and press ON all but the third button. Keep going to the box supplies room and (from the entrance to the room facing the blue exit door) go to right platform and flip the slotdoor switch which opens a small compartment in the opposite platform which holds the blue access card (you have 4 seconds before it closes, if you don't get in time you have to flip the switch again). Don't forget to flip the spacedoor switch right behind the slotdoor switch, as it opens the first door to the main outside area where the rocket is.

Walkthrough?