Use the railcar to reach Venice - part 2 | Chapter 12: Regina Metro: LL Guide
Last update: 11 May 2016
You can now go back,. It is a good idea to look around for any skeletons, to find supplies, a two-barreled shotgun and a machine gun. Note - although you restored lighting, in some of the corridors lights are still off, and therefore, there may still be spiders lurking there.
After you return to the main tunnel, approach the airlock to the right and put the gasmask on before you pull the lever shown in the above screenshot. The air in the next areas of this chapter is contaminated.
I suggest that, for starters, you approach the switch shown in screenshot 1. After you interact with it, return to the car and go straight ahead. Gain speed so you can make your way through the wooden barricade shown in the screenshot 2. You can explore the "secret" area to find, among others, two corpses and an assault rifle.
Rev up the car to the airlock and interact with the switch again. You can now explore the tunnel to the left shown in the above screenshot.
After you reach another fork, climb down the car and consider exploring the optional tunnel to the left, which leads to a demolished railway cars. Keep vigilant here because, soon after you enter the first one of them, a mutant will appear behind you. Kill the monster and walk over to the last car, where you will find a locker with ammo, military-grade rounds and an incendiary grenade.
Return to your car and proceed on. Soon you will reach another obstacle, which is a train.