Lincoln is a small Massachusetts town a few miles from Boston and the setting of Bill's Town, the fourth chapter. Joel and Ellie come here to call in a favor from Bill, a paranoid survivor who has rigged the whole town with traps, because they need a working vehicle.
After the outbreak, schools closed on October 4 and FEDRA ordered the county evacuated, first by October 24 and then by October 17. Lincoln High School became the processing point, sending evacuees on to the Springfield, Woods Hole, Hartford and Boston zones. The school was overrun before everyone got out.
You follow Bill through his fenced streets and trip-wire traps, resupply at the church, cross the graveyard into territory he does not control and fight through the high school looking for a military truck's battery. Bill hands Joel nail bombs and a shotgun along the way.
Bill's partner Frank had already taken the battery to fix a pickup so he could leave for the Boston QZ. He was bitten during the job and hanged himself before he turned. Joel, Ellie and Bill find his body and the truck he left behind.
BloaterBloaters are stage four infected covered in armor-like fungus. They are slow and blind but kill you instantly if they grab you, and they throw bursting sacks of mycotoxin from range. Fire is the way to beat them.Boston
Boston, Massachusetts is the first region after the time skip and the city where Ellie grew up. You play The Quarantine Zone and The Outskirts here, and Left Behind's flashbacks with Riley take place in the same city. FEDRA holds the North End as one of the last working quarantine zones in the country.
Pittsburgh
Pittsburgh, Pennsylvania is a former quarantine zone now run by hunters who ambush anyone passing through. Joel and Ellie spend two chapters here, Pittsburgh and The Suburbs, and meet the brothers Henry and Sam. Expect heavy human combat and the largest pile of collectibles in the game.
Boulder
Boulder, Colorado is where Joel and Ellie search the University of Eastern Colorado for the Fireflies in The University chapter. Left Behind's present-day story picks up nearby at the Colorado Mountain Plaza mall, so this region covers both the campus and the mall.
Salt Lake City
Salt Lake City, Utah is the last stop on Joel and Ellie's search for the Fireflies. It is an abandoned quarantine zone where the Fireflies hold Saint Mary's Hospital, and you play the Bus Depot and The Firefly Lab chapters here in spring 2034.