Doom 3 Caverns Area 2 and Primary Excavation is the 15h part in the complete Doom 3 walkthrough featuring Caverns Area 2 and Primary Excavation levels.
Caverns Area 2
You'll find the following:
- 1 X Keycard
- 1 X Video Disk
Caverns Area 2 Enemies
Archvile, Cacodemon, Hellknight, Imp, Trite, Vagary, Wraith
Caverns Area 2 Objectives
N/A
Caverns Area 2 Overview
TIP: Get your BFG out as you reach the bottom - you'll need it.
Two Hellknights will spawn in the small room, and a charged BFG shot will destroy one of them, leaving you with just one to deal with in such cramped quarters. Once they're dead, equip the Soul Cube and take out the Archvile that spawns into the room quickly to avoid fighting minions.
Wraiths litter the tunnel, so keep your Shotgun ready. The tunnel leads to a huge open cavern, and at the bottom there's a table with an inventory item - the Keycard. Once you have it, you can backtrack to the beginning, wading through the Imps and Wraiths, and unlock the door to the right of the elevator. You'll find ammo and armor, and on your way back, a swarm of Trites. Smoke 'em, and keep moving.
Climb the scaffolding to the left to get some more items and health before you enter the main tunnel. Don't turn on the lights - avoid flipping the switch on the generator at all costs, or you'll have to deal with what appears. Move through the tunnel until you find a room with large, floating pods. When you enter the next room, a Hellknight drops in from the other side - kill it, and the Trites it brings with it. There's a duo of Imps in the rafters above you that you need to clean out before you keep moving.
The hallway will open again to a large room - keep your BFG handy, and blast the Vagary on the far end as it decides to join the fray. Wait for it to reach the bottom and pop it with the BFG to kill it, then take out your Chaingun and fight another Vagary and swarm of Trites as you run around the level like a madman.
When everything's dead but you, check around the room for ammo and health. Enter the next room and stock up on ammunition, and use the generator to turn on the power for the elevator. When you're ready, get in the elevator to complete the level.
Primary Excavation
You'll find the following:
- 1 X PDA
Primary Excavation Enemies
- Imp, Maggot
Primary Excavation Objectives
N/A
Primary Excavation Overview
TIP: There's only one thing here for you to fight - the Cyberdemon. Therefore, just run around collecting items until you reach him.
Raid the rooms as you move forward - you'll almost completely refill all your weapons, even the BFG (you can find a cell for it behind the rocks, on the right in the Sub Level 4 Junction 1 hallway).
As you progress, you'll eventually find yourself back in Hell. When you reach the end of the tunnel, it's pretty much on - be ready.
CUTSCENE: The player comes face to face with the Cyberdemon.
BOSS: Cyberdemon
The Cyberdemon can't be hurt by anything but the Soul Cube - don't bother wasting your ammo. What you need to do is kill the Maggots and Imps that spawn in the center of the room, which will fuel the Soul Cube. When you fill the Soul Cube attack the Cyberdemon with it. Your stamina meter will instantly fill after you run around (you're in Hell - that's apparently reason enough for near-infinite stamina).
Use your Rocket Launcher to kill the Imps and Maggots - after five of them fall, you've got a recharged Soul Cube to use against the Cyberdemon. Every time you attack the Cyberdemon with the Soul Cube successfully, it'll refill your health (not your armor, though). Use this to your advantage, and after four direct attacks with the Soul Cube, the Cyberdemon will fall.
Congratulations, you've successfully completed DOOM 3!
