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As you turn the corner, Combine dropships will fly overhead - they're going to drop CP units up ahead to try and stop you from getting any further. Get back in your boat, back up a bit, then use it to jump across the water up to the higher ground.īreak the wooden barrier by driving through it. Once all barrels are in position, the ramp will be useable. The other blue barrel is in plain sight to the left of the ramp, on the concrete. If you look carefully you can see there is already one blue barrel inside a sort of catching box underneath you've got to put the other three in there.
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Push both of these into the water beneath the ramp.
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Follow it along and around until you're at the higher point of the tunnel in the main section with the ramp, and you'll see there are two blue barrels. Look to the left and you'll find a tunnel drain which you can get into. As you can see, there's a ramp here that you use to get up to the higher ground on the other side of the drain, but it's not in the right position - you need to tilt it up a bit more. A man on the bridge will shout to you and drop some more supplies. Once you reach the drainage section, stop and get off. Shoot them in the head a couple of times with the pistol to kill both them and the headcrab (remember this with zombies, you don't want to kill a zombie only for the headcrab part to come off and start attacking you on its own).Ĭarry along the river, using the wooden walkway section as a ramp to get over the fallen walkway, and drive into the wooden barrier to smash it. At the top, inside you'll see the barn contains lots of barrels and two zombies. Once you're there, get off and head along the concrete until you reach a ladder up to some stairs, which lead up to the walkways outside the main entrance to the barn. If you look carefully as you approach you can see G-Man looking at you before he disappears again. You'll see a large red barn up ahead - drive up to it and stop at the steps at the base. Head back down, get back in your boat and carry on outside (drive into the wooden planks to smash them). Get off here and you'll find a ladder that you can climb to reach two boxes of pistol ammo, yielding a total of 40 bullets. At the bottom of the drop, a short way along past the barrels, you'll find a lambda symbol sprayed on a wall to the right of the river. Continue to follow the river, and you'll go over an edge and fall to some clean water closer to the outside of the city.
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