The Darkness by Beer_Baron All videos recorded on the Hard difficulty. Numbers next to each title indicate which collectible item is picked up in the video

Chapter 1

Opening Car Chase
Talking to Mikey Cimino (#01)
Fighting Your Way Through the Construction Site (#89)
Through the Cemetary / The Darkness is Born
Leaving the Cemetary (#02, #29)
Canal Street Station / Calling Jenny (#34, #19, #88, #03)
Canal Street Station / The Harmonica Man (#39)
Chinatown Fights / Finding Jenny's Apartment (#05, #53, #90, #91)
Jenny's Apartment / Talking to Butcher on the Phone
Getting Cosy with Jenny
Saving Chen / To the Green Olive Grove (#44)
Meet Butcher Joyce (#06)
Cops Invade the Green Olive Grove
Running from the Helicopter / To the Whitefish Pool Hall (#07, #55, #54, #35)
Whitefish Pool Hall / Hunterspoint Alley (#08, #97)
"Hit Me" / Tracking Down Dutch Oven Harry (#09)
Killing Dutch Over Harry / Gunner Darklings (#57, #58, #59)
Canal Street Station Revisited / Calling Jenny and Paulie
Fulton Street Station / Ingrid's Bracelet / Charlene's Coins (#95, #41, #10, #42)
Fulton Street Station / Talking with Jimmy and Jenny
Grinder's Lane / Breaking Into the Compound (#62)
Burning Money (#36, #11, #60)
Fulton Street Station / They Took Jenny!
St. Mary's Orphanage (#12, #98, #100, #99)
St. Mary's Orphanage / Goodbye, Cruel World

Chapter 2

Inside the Trenches
Outside the Trenches (#13, #14, #63)
Through the Bunker (#38, #15)
Village (#66, #16, #65)
The Hills (#87, #79, #80)
Retreating from The Hills
Village Part 2
NOTE: I missed a collectable in Village Part 2. After climbing down the ladder to the hatch that Anthony opens for you, there is an opening that you must crouch through. After walking through, turn around and it should be on your right Entering the Sewers (#17)
Activating the Pumps
Exiting the Sewers (#67)
To the Train (#18, #27)
Fighting Your Way Through the Train (#68, #26)

Chapter 3

Talking to Jimmy the Grape
SIDEQUEST: Terence Willis (#56, #47)
SIDEQUEST: Cup Game (#46)
SIDEQUEST: Dana Cutrone's Apartment (#4, #40)
SIDEQUEST: The Harmonica Man Part 2 (#45)
SIDEQUEST: Helping Jimmy the Grape (#61)
Pier 19 Collectables (#92, #93, #85, #37)
NOTE: Collectables #93 and #85 MUST be picked up BEFORE you go to Pier 19 in Chapter 5 Over the River and Through the Woods (#20)
Gun Hill (#69)
Chasing Shrote Through His Apartment (#21, #70, #71)
SIDEQUEST: Mortarello's Hits Part 1
SIDEQUEST: Mortarello's Hits Part 2
SIDEQUEST: Mortarello's Hits Part 3
SIDEQUEST: Mortarello's Hits Part 4
SIDEQUEST: Mortarello's Hits Part 5 (#43)
The Key to City Hall (#96)
City Hall Station / Hobo Killing / Black Hole (#22, #72, #81)
To the Turkish Baths (#73)
Turkish Baths Lower Level (#74)
Turkish Baths Upper Level / Briefcase (#25, #24, #82)
SWAT Teams In the Baths (#75)
Walking Into A Trap Part 1(#23, #30)
Walking Into A Trap Part 2
Planting a Bomb (#48)
Shootout In The Church
The Second Time - Died

Chapter 4

Canon / Walking to Town (#76, #78)
Finding Anthony (#64, Talking to Charlie Hazelgrove)
Tank Ride
Giant Beast (#83)
Loading the Shell (#31, #77, #32, #33)
Killing the Darkness (#84)

Chapter 5

Talking to Vinny Mortarello
Rosie Hazelgrove (#49)
Little Petey's Message (#50)
Collecting Rent (#52)
Briefcase Swap (#51)
Talking to Grandma and Butcher
Getting to the Radio
Leaving Grinders Lane
Pier 19 (#86)
I missed a collectable in this video as well. #94 is at the bow of the boat, underneath some steps Killing Captain Crunch
Leaving Pier 19
To Aunt Sarah's House
Shootout at Aunt Sarah's
To the Lighthouse
Fighting Your Way Up The Lighthouse
In Front of the Mansion
Through the Mansion
Killing Paulie