to the hangar.

Walkthrough for Quake IV's 'To the Hangar' mission. Learn how to acquire the powerful Dark Matter Gun and defeat the Iron Maiden enemy.

Walkthrough:

1. Turn around from Hollenbeck and run through the door ahead.
2. Interact with the computer panel to assign Repair Bots to extinguish the fire in the room below.
3. Jump down into the now-cleared room (taking minor damage) or backtrack using the lift.
4. Proceed through the door that was behind the fire and collect the SMALL ARMOR VEST.
5. Enter the next room where four Repair Bots are working on the DARK MATTER GUN.
6. Destroy the Repair Bots to acquire the Dark Matter Gun.
7. As soon as you pick up the DMG, approximately a dozen Strogg Marines will enter the room. Group them together and fire the DMG for maximum effect.
8. After defeating the Marines, the two doors at the opposite end of the room will unlock. Enter the door on the right.
9. In this room, collect the following items: two BATTERIES, two LIGHTNING COILS, two boxes of SHELLS, and a SMALL ARMOR VEST.
10. Call the elevator and ride it down with Rutger and Mills.
11. During the descent, Rutger will upgrade your Railgun with the RAIL PENETRATION MOD.
12. At the bottom, equip your Machinegun and turn on your flashlight.
13. Navigate through the first room. On the ground, you'll find a marine torso. To the left, discover two SMALL HEALTH PACKS, LIGHTNING COILS, and SLUGS.
14. In the room on the right, find a SMALL ARMOR VEST. Further ahead, in another room, find three ARMOR SHARDS.
15. Proceed to the second door on the right to enter a room with a HEALTH STATION.
16. Continue through the hallways until you spot a crate on your right containing two SMALL HEALTH PACKS, ROCKETS, BATTERIES, and GRENADES.
17. Continue through a few more rooms until you reach the