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DOOM 3 Hints
Now how do I get out of here?
1 of 7: In Toxic Waste Processing, find the ramp in the back and take it up to get to a door to Secondary Levels Access.
2 of 7: Climb a ladder there and keep going until you get to Underground Tunnel1.
3 of 7: Be ready to blast a whole lot of trites as you make your way through the tunnel. They'll keep lowering themselves to the floor as you pass (some in front of you and some behind you).
4 of 7: Soon after you get through the tunnel, you'll come to the Toxic Waste Disposal room. It's got a lot of toxic green goo sludging around, and there's no way to drain it this time, so use the narrow path to get across the room.
5 of 7: When you pass through Toxic Disposal Maintenance soon afterwards, don't forget to pick up the shiny new rocket launcher from the weapons rack (and some more rocket ammo from a nearby dark corner). Toast time!
6 of 7: And who better to try your new launcher out on than a revenant? You'll be able to target one in the distance as soon as you go through the airlock that's near the launcher's weapon rack.
7 of 7: After replenishing your air supply, find some more rockets behind some nearby debris, then figure out how to get to the airlock that will get you to the next level.
