Gas station

The gas station is found at the crescendo event in the No Mercy Campaign, on the The Sewers level. Shooting one of the gas tanks will cause the gas station to explode, causing any infected near the gas station to be killed. Warning: any nearby allies will also be killed if caught in the explosion! The gas station is very useful for when performing the crescendo event as it allows you to, with good timing take out a large amount of the attacking horde and make your life easier for you and your allies. The gas station can be one of the most deadly things you can have for this crescendo event, or if in the wrong hands a wasted effort. It will take a couple of tries to get the timing down for the explosion of the gas station, and maximize damage you are able to inflict on the horde.

Contrary to popular belief you do not need the ramp the gas station creates to access the room that is across from it. There are enough objects to jump your way up to the room.