This chapter in our guide to Metro Exodus focuses on Artyom's journey to the undergrounds. The main character hopes to find up-to-date satellite maps.
You encounter creatures looking like a cross between a scorpion and a spider. These monsters are afraid of light because it deals them damage. Use your flashlight to make the enemies stop chasing you. Be very careful - these enemies need only a short moment to attack you from behind. Recharge your flashlight in rooms with sources of light.
Move to corridor 01 and crawl to reach the other side. Go down the stairs and then through the door. Get into the hole in the ground. Wear your gas mask. You will encounter more of these creatures - don't waste your ammo, only light can kill them.
Reach the fuse box and use the generator to turn the light on. Damir will call you. From now on, the man will be giving various messages. Go through the door, the one next to 03 number. Go down - you will reach a room with a large number of screens.
Go down the corridor and enter the bathroom. Eliminate the enemies and move forward. You reach blocked door - Damir tells you that the entrance is blocked from inside. Turn around and go left. You come across a skeleton holding a photo. Take it - you will give the photo to Giul.
Go through the second entrance. Eliminate more monsters. After that, look for an air duct - go inside it. You will encounter more enemies. Watch your back. Jump down to the command room. Pick up the satellite map.
Use the valve to open the door and go through it. The rooms' layout is the same as before - the only difference is that now some of the rooms are dark. This attracted the attention of numerous spider-monsters. Use the flashlight and stick to the walls.
Your goal is to reach the lift - it is located in the room with a lot of screens. Go inside it and reach the upper floor. You reunite with Giul and Damir. Follow the man - the light should keep the monsters away from you. One of the monsters will manage to attack you - defeat it in a QTE sequence.
After reaching the surface, give Giul her mother's photo - this will improve your relation with her. You also get a bottle of water - you can give it to the girl in the Aurora. Go to the car and head to another objective.