Doom 3 Game Walkthrough - Level 17 - Delta Labs 2 North

Step back out of the teleport unit and go through the door on your left. You’ll find a medkit next to the corpse in the corridor. The door on your left is locked so proceed round the corridor to the right.

As you come up the stairs a flaming zombie will attack to your right. The end of the corridor is blocked, so turn right and go through the door. Grab the access card from the front right bench and kill the zombie that rises then head back out into the corridor and deal with the two imps who pop up.

Check out the alcove that one of the imps came from for some pick ups and then go back round to the locked door and use the control panel to scan the access card and enter.

Follow the corridor round to the left and at the end, on your right, hit the control panel to open the storage. A commando and chaingun commando will attack from the door on your right, kill them and go through the door to kill another commando.

Kill the zombie creeping up on your left and go to the desk on your left to grab Francis Erikson’s PDA; look out for an imp behind you, then use the code 259 you got from the PDA to open the storage locker.

Follow the corridor round and hit the control panel to access the next room.

There’s an imp to your left and a commando straight ahead who’ll be closely followed by a second commando. You’ll find armor on the desk to your right and a zombie in the darkness on the left. In the dark spot the zombie came from there’s some ammo and a medkit, when you are ready head up the corridor.

As you enter the lights will fail and an imp will spawn in the corridor behind you. You’ll also be faced with three imps in the room and another up above. When they’re dead head to the left and on the left hand side of the vending machines you’ll find a medkit.

Turn to your right and go along the corridor. As you reach a crossroads there will be an imp ahead of you. The door to the right is locked, head left and grab the pick ups and go through the door.

There’s a commando and chaingun commando to kill before you can go through and get on the lift. Hit the control panel to take it up.

When you exit the lift follow the corridor round, kill three imps and ignore the broken door off to the left. Instead, crouch and go into the tunnel on your right. There are some pick ups in a dead end off to the right and eventually you’ll reach a hole; drop down through it.

Chat to Dr. Michaels, he’ll give you a code. Use the medical station if you need to and then head through to the left to open the storage lockers with code 624.

When you’re ready jump over the crates in the corridor opposite. Crouch under the wreckage and look left for an imp.

As you enter the room you’ll see an archvile up above, try to kill him first, and then kill another imp and a commando. As you walk in another commando will jump down and attack.

Head to the right and go through the next door; watch out for another commando.