Hard Rain

Hard Rain is the fourth campaign in Left 4 Dead 2 which takes place after Swamp Fever. It is set in the riverside town of Ducatel, Mississippi. At the start of the campaign, Virgil drops off the Survivors, with a mission to find and bring back gas for his boat. They must travel through the old witch infested sugar mill of the Ducatel sugar company and the company sugar-cane fields to reach "Ducatel Diesel". Once they have the diesel, it starts pouring down rain, forcing them to travel back to the dock in knee deep water while carrying the gas canisters on their backs. When they finally reach the docks to signal Virgil, they climb to the roof of a nearby Burger Tank to turn on the sign, using it as a signal.

This campaign's Uncommon Common are the Construction Worker Infected, which can take more damage and are not attracted to Pipe bombs.

Below is a complete list of video walkthroughs of the 5 levels:
 * 1) The Milltown
 * 2) The Sugar Mill
 * 3) Mill Escape
 * 4) Return To Town
 * 5) Town Escape

Please know that the gameplay videos are on each campaign's info page not on each map page.

Behind the Scenes

 * In early development of the campaign, the design was to have the Survivors travel much further than Burger Tank, which is very close, to get weapons. It was discovered that players often faltered before retrieving weapons in time.
 * According to Chet Faliszek at EuroGamer Expo London, early builds of the campaign had the players turn on the lights of houses and other areas on the way to the gas station so that they will be lit on the way back, but players found this to be a menial task, and so the idea was scrapped. The lights turn on automatically now.