PuffstaJones 15 years ago #4. all i can suggest is lowering your graphics settings in the menus. Take HDR lighting off if its on. Xithus235 14 years ago #5. For one thing, there is a passage in the duct to the LEFT,so there's ur answer. Boards. Half-Life 2: Episode One. I've got a bit of a problem with the flashlight. Topic Archived. Basic tips and strategy for Half-Life newcomers. Complete Half-Life 2: Episode One walkthrough with solutions for every puzzle. Boss fight tips and tricks for getting through the toughest battles. IGN Insiders get exclusive access to PDF and PSP downloadable guides, as well as a video walkthrough of the final confrontation. Release Date, Trailers, News, Reviews, Guides, Gameplay and more for Half-Life 2: Episode Two Half-Life 2: Episode One > General Discussions > Topic Details. Kuratsu Feb 17, 2016 @ 10:33am. Lowlife Bug- PLEASE HELP! When the train crashes just before you start the lowlife chapter I help Alyx and then jump down. Once I commence the lowlife chapter she dissapears, which means I cant get through the door only she can access. You can find full walkthrough playlist here: The Coast is a Wasteland region located along Highway 17. As of the events of Half-Life 2, parts of the Coast have recently come under Combine control forcing many of the rebels along the coast into more condensed pockets of resistance. After leaving the Zombie-infested town of Ravenholm, Gordon Freeman enters the region and embarks on a long journey along the coastline to Nova Prospekt Go down the side walkways, and head along the left side until you reach an area called Coolant System 1. Along the way, you will encounter bee creatures, ray shooters, and headcrabs. Climb the ladder, and go through the next door. Climb down to the lab, battle the nearby aliens, and hit the switch to turn on Pump 01. The scene from the game Half-Life 2: Episode 1 in which you have to fend off zombies in the dark while you wait for the elevator to come down for you. iGurgf.